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2021 Gmc Acadia TSBs

835 Technical Service Bulletins across 17 categories

Engine

239 bulletins
11028909

Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall.

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Certain vehicles listed above may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace the fuel pump power control module.

11026017

This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe...

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internal engine damage.

11025755

This Preliminary Information communication provides information to the technician about vehicles that have had multiple...

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repair attempts that are being performed on customers vehicles that exhibit vibration conditions without utilizing the support of General Motors Technical Assistance Center. If valid vibration frequency or Road Force Variation data has been collected and a repair attempt does not correct the customer complaint, contact General Motors Technical Assistance Center for further support. For any vehicles that remains unrepaired after being at the dealer for three days or more and a related bulletin or PI is not found, contact General Motors Technical Assistance Center for further support.

11024390

Certain vehicles listed above, may have a condition that could cause the engine coolant thermostat to open at a lower temperature than intended.

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If this condition were to occur, the Malfunction Indicator Lamp (Check Engine Light) will illuminate and a diagnostic trouble code will set. Additionally in some cases, the engine cooling fans may run after the engine is switched off. This special coverage covers the condition described above for a period of 15 years or 150,000 miles (240,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after October 21, 2025, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to October 21, 2025, must be submitted to the Service Contract provider. Vehicle owners or lessees who paid for repairs referenced in this Special Coverage (Customers) are eligible for reimbursement of their reasonable and customary expenses in accordance with the procedures specified below. The conditional right to reimbursement is provided by GM solely in the interest of customer satisfaction and is personal to Customers. Customers may not assign and GM does not consent to any assignment of any Customers right to submit reimbursement claims, or to receive reimbursement, or any other rights granted by this Special Coverage to any third party, including but not limited to service contract providers, and this Special Coverage is not intended to and does not confer any third party beneficiary, subrogation or contribution rights, or any other rights to reimbursement, against GM, whether in law, equity or otherwise, on any third parties. Dealers are to replace the engine coolant thermostat as necessary. The repairs will be made at no charge to the customer.

11023147

This Preliminary information communicates a possible issue with an engine timing chain, gear or crankshaft key.

11023093

Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall.

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Certain vehicles listed above may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace the fuel pump power control module.

11019543

This service bulletin provides diagnostic repair information to correct an oil leak in the engine.

11019515

This engineering information (EI Lite) ends the need for gathering further information using the Field Product Reporting...

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(FPR) App process for vehicles where customers comment on having oil leaking from the oil pan that drives a warrantable item type of repair on said vehicles.

11017783

This Preliminary Information communication provides information to the technician about vehicles that have a Service...

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Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will need to perform an injector balance or Active Fuel Injector Tester prior to going further. Technician will also need to check for a small leak in the exhaust if published Service Information diagnostics does not lead to a resolution.

11017508

This service bulletin provides a procedure to add deadener to the batter tray bracket to correct customer concerns of a...

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Service Engine Soon (SES), Reduced Power, Service Brake, Reduced Steering and/or Stabilitrak Message Illuminated on DIC, multiple DTCs.

11017288

This Preliminary information communicates to dealers information related to aMalfunction Indicator Lamp (MIL) Illuminated due to a U0672 setting.

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Advises the technician to perform Electric Engine Coolant Pump connection inspections. To clear the code to see if it resets current. If the code resets it advises toutilize Strategy Based Diagnosis. If the code does not reset, it advises to release the vehicle to the customer and that GM is aware of this issue.

11014627

This Preliminary information communicates a possible issue with the active fuel management rockers causing a misfire and...

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the correction for this concern.

11014455

This Preliminary Information communication provides information to the technician about vehicles that have an unusual...

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noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.

11014233

This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines...

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and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

11013243

This service bulletin provides diagnostic repair information to correct an oil leak in the engine.

11013069

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or...

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GDS 2.

11012183

This service bulletin provides diagnostic repair information to correct an oil leak on top of the engine that may be...

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coming from cam carrier- T-joint area.

11011900

This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft...

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issue.

11011782

This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal...

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test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe terminal has been released in the terminal repair kit (J-38125-620H) located in Lear Tray 7 part number 963716-2. There are 5 terminated leads in a package part number is 13505346, which can be ordered through your normal General Motors Customer Care and Aftersales parts channel.

11011225

This service bulletin advises the tech that the rotational Clicking Noise Heard After Engine Shut Down may be normal...

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characteristics of the vehicle.

11010490

This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil...

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consumption.

11009756

This bulletin provides information on Policies Applicable to All U.S.

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Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global Warranty Management.

11009453

This engineering information (EI Lite) closure ends the need for technicians to submit pictures using the FPR App...

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process in regard to coolant leaking around the Coolant Control Valve (CCV).

11008906

This service bulletin provides graphics, information and guidelines for engine component wear to assist service...

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personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

11007744

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air.

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Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

11007743

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air.

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Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

11007716

This service bulletin provides information on the new oil filter UPF63R to be used on the HFV6 Engines.

11007295

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough...

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idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated and code P023F or P129F is found.

11007208

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles.

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General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.

11007155

This informational bulletin advises the technician that the engine and related parts will be debited if found that the...

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tech did not properly prepare the engine block from dirt and debris in bolt holes or if found that the block was damaged by the tech.

11007121

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper...

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service or aftermarket calibrations.

11007116

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or...

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GDS 2.

11007115

This service bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.

11007091

This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil...

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consumption.

11006413

This Preliminary information communicates the part ordering restriction of the 6.2L L87 engine.

11006353

This service bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and...

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DTC P0300 that may also be set.

11006285

This Preliminary information communicates to the technician a service Diagnostic / Repair tip to avoid causing the...

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crankshaft sprocket to disengage from the crankshaft during crankshaft balancer or cam drive system component related serviceprocedures.

11005339

This service bulletin explains the difference in oil filters for gas engines with new oil pump control systems and the...

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possibilities of what may happen using the incorrect filter.

11004761

This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct...

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conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.

11002441

This service bulletin provides information for engine oil life monitor operation calculation.

11002009

This service bulletin provides a procedure to correct a customer concern of Starter Not Cranking Engine, Starter...

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Inoperative, Grinding Noise When Starting.

11001327

This service bulletin provides information for engine oil life monitor operation calculation.

11001084

Special Coverage. Certain vehicles, equipped with a 2.0 gasoline engine (RPO LSY), may have a condition that could...

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cause the evaporative emissions purge pump to fail. If this condition were to occur, the Malfunction Indicator Lamp (Check Engine Light) will illuminate, and a diagnostic trouble code will set. This special coverage covers the condition described above for a period of 15 years or 150,000 miles (240,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after June 5, 2024, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to June 5, 2024, must be submitted to the Service Contract provider. Vehicle owners or lessees who paid for repairs referenced in this Special Coverage (Customers) are eligible for reimbursement of their reasonable and customary expenses in accordance with the procedures specified below. The conditional right to reimbursement is provided by GM solely in the interest of customer satisfaction and is personal to Customers. Customers may not assign and GM does not consent to any assignment of any Customers right to submit reimbursement claims, or to receive reimbursement, or any other rights granted by this Special Coverage to any third party, including but not limited to service contract providers, and this Special Coverage is not intended to and does not confer any third party beneficiary, subrogation or contribution rights, or any other rights to reimbursement, against GM, whether in law, equity or otherwise, on any third parties. Dealers are to replace the evaporative emissions purge pump as necessary. The repairs will be made at no charge to the customer.

11000363

This service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60...

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automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves.

10253526

This bulletin updates the position of General Motors on refinishing aluminum wheels.

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GM has determined that wheel refinishing under warranty will no longer be performed.

10253111

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough...

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idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated and code P023F or P129F is found.

10253098

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough...

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idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated.

10253071

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough...

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idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated.

10253062

This Preliminary information communicates to dealers? information related to aMalfunction Indicator Lamp (MIL) Illuminated due to a U0672 setting.

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Advises the technician to perform Electric Engine Coolant Pump connection inspections. To clear the code to see if it resets current. If the code resets it advises toutilize Strategy Based Diagnosis. If the code does not reset, it advises to release the vehicle to the customer and that GM is aware of this issue.

10252735

This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with...

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conductive finish.

10251890

This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct...

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conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.

10251714

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough...

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idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated.

10251525

This engineering information (EI Lite) is requesting technicians use the FPR App process in regard to finding coolant...

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leaking around the Coolant Control Valve (CCV).

10250775

This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines...

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and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

10250505

This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions...

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and improve fuel economy.

10250503

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper...

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service or aftermarket calibrations.

10250347

This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact...

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the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns for Canadian Dealers only.

10250278

This service bulletin assists technicians in setting up PicoScope hardware/software to monitor CAN bus traffic (voltage...

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patterns) to aid Technical Assistance (TAC) and Field Service Engineers (FSEs) in diagnosing electrical issues present on network communication circuits.

10249980

This Preliminary Information communication provides information to the technician about vibration complaints that are...

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one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to effectively diagnosis vehicles. Technician should drive the vehicle will using the Pico Oscilloscope to record data. After the data is recorded it should be reviewed to determine the root cause of the concern. If a repair attempt made the concern better but not eliminated or had no affect at all, and are requesting assistance from General Motors Technical Assistance Center record another Pico file and save it to the computer. After the new Pico Oscilloscope data has been saved email the data to General Motors Technical Assistance Center in the subject line include ?Vibration? ?Business Associate Code? and the last 8 of the Vehicle Identification Number.

10249979

This PI states that a vehicle may exhibit a concern of the cross traffic alert indicators not displaying on the radio screen.

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While this is a customer dissatisfier, it does not pose a safety concern due to the fact that the customer will still be alerted to an approaching vehicle by the seat vibration. Dealers are advised that engineering is working on a resolution and it will be available bythe end of 2023.

10249964

This Preliminary information communicates a possible issue with the active fuel management rockers causing a misfire and...

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the correction for this concern.

10249579

This PI bulletin advises the technician on the proper way to install the pistons in an engine.

10249295

This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal...

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test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe terminal has been released in the terminal repair kit (J-38125-620H) located in Lear Tray 7 part number 963716-2. There are 5 terminated leads in a package part number is 13505346, which can be ordered through your normal General Motors Customer Care and Aftersales parts channel.

10248712

This service bulletin provides a procedure to add deadener to the batter tray bracket to correct customer concerns of a...

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Service Engine Soon (SES), Reduced Power, Service Brake, Reduced Steering and/or Stabilitrak Message Illuminated on DIC, multiple DTCs.

10247780

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air.

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Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

10247524

This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction...

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Indicator Lamp (MIL) Illuminated.

10247352

This Preliminary Information communication provides information to the technician about vehicles that have had multiple...

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repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the support of General Motors Technical Assistance Center. If valid vibration frequency or Road Force Variation data has been collected and a repair attempt does not correct the customer complaint, contact General Motors Technical Assistance Center for further support. For any vehicles that remains unrepaired after being at the dealer for three days or more and a related bulletin or PI is not found, contact General Motors Technical Assistance Center for further support.

10247348

This PI states that a vehicle may exhibit a concern of the cross traffic alert indicators not displaying on the radio screen.

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While this is a customer dissatisfier, it does not pose a safety concern due to the fact that the customer will still be alerted to an approaching vehicle by the seat vibration. Dealers are advised that engineering is working on a resolution and it will be available bythe end of 2023.

10246483

This service bulletin provides diagnostic aid information/procedures to perform inspections to determine if the engine...

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needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.

10246003

This Preliminary Information communication provides information to the technician about vehicles that have a Service...

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Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will need to perform an injector balance or Active Fuel Injector Tester prior to going further. Technician will also need to check for a small leak in the exhaust if published Service Information diagnostics does not lead to a resolution.

10245570

This service bulletin advises the tech that the rotational Clicking Noise Heard After Engine Shut Down may be normal...

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characteristics of the vehicle.

10245563

This technical bulletin provides repair information to correct a customer concern of an Intermittent Check Engine Lamp...

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On with Various DTCs Set.

10245250

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

10245248

This service bulletin assists technicians in setting up PicoScope hardware/software to monitor CAN bus traffic (voltage...

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patterns) to aid Technical Assistance (TAC) and Field Service Engineers (FSEs) in diagnosing electrical issues present on network communication circuits.

10244326

This service bulletin provides information on General Motors Dealership Critical Equipment Requirements and...

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Recommendations.

10244273

This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil...

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consumption.

10244202

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

10242844

This service bulletin explains the difference in oil filters for gas engines with new oil pump control systems and the...

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possibilities of what may happen using the incorrect filter.

10242298

This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a...

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vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

10242262

This service bulletin provides graphics, information and guidelines for engine component wear to assist service...

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personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

10242204

This informational bulletin advised the technician that the engine and related parts will be debited if found that the...

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tech didn't properly prepare the engine block from dirt and debris in bolt holes or if found that the block was damaged by the tech.

10242070

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper...

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service or aftermarket calibrations.

10241856

This service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60...

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automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves.

10240793

This Preliminary Information communication provides information to the technician about vehicles that have an unusual...

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noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.

10240786

This Preliminary Information communication provides information to the technician that General Motors Technical...

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Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

10240359

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or...

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GDS 2.

10239101

This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil...

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consumption.

10237846

This service bulletin provides information to dealership personnel on automatic transmission shift and engine...

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driveability concerns and/or MIL ON due to aftermarket oil bath air filter use.

10237844

This service bulletin provides a procedure to add deadener to the batter tray bracket to correct customer concerns of a...

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Service Engine Soon (SES), Reduced Power, Service Brake, Reduced Steering and/or Stabilitrak Message Illuminated on DIC, multiple DTCs.

10236164

This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a...

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vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

10236106

This service bulletin provides information for dealers/technicians on Rough Idle, Malfunction Indicator Lamp (MIL)...

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Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set.

10235802

This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft...

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issue.

10235769

This technical bulletin provides a procedure to add deadener to the batter tray bracket to correct customer concerns of...

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a Service Engine Soon (SES), Reduced Power, Service Brake, Reduced Steering and/or Stabilitrak Message Illuminated on DIC, multiple DTCs.

10235617

This service bulletin provides information to dealership personnel that after performing a brake inspection, brake pad...

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replacement, or any other repair that requires the caliper piston to be reseated may be causing DTC C05B0 to falsely set for eBoost applications.

10234141

This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft...

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issue.

10234106

This service bulletin provides diagnostic aid information/procedures to perform inspections to determine if the engine...

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needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.

10233969

This service bulletin provides graphics, information and guidelines for engine component wear to assist service...

Read full bulletin

personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

10233835

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper...

Read full bulletin

service or aftermarket calibrations.

10233831

This service bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.

10233830

This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe...

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internal engine damage.

10233338

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

10232811

This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a...

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vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

10232157

This service bulletin advises the tech that the rotational Clicking Noise Heard After Engine Shut Down may be normal...

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characteristics of the vehicle.

10231628

This Preliminary information communicates the possibility of dtc p0299 due to a stuck open Charge Air Bypass Valve

10231624

This Preliminary information communicates that a vehicle may come into the dealer with various concerns which may...

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include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray, at a transmission stud andat the transmission oil cooler line bracket. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.

10230697

This Preliminary information communicates to the technician the need to inspect the induction system for potential icing...

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issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related components. That any of the listed DTC's may set with or without poor engine performance.

10230683

This Preliminary Information communication provides information to the technician that General Motors Technical...

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Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

10230682

This Preliminary Information communication provides information to the technician that General Motors Technical...

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Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

10228886

This service bulletin provides graphics, information and guidelines for engine component wear to assist service...

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personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

10228863

This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact...

Read full bulletin

the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns for Canadian Dealers only.

10228226

This service bulletin provides information to dealership personnel that after performing a brake inspection, brake pad...

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replacement, or any other repair that requires the caliper piston to be reseated may be causing DTC C05B0 to falsely set for eBoost applications.

10227674

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles.

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General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.

10227669

This Preliminary information communicates the possibility of dtc p0299 due to a stuck open Charge Air Bypass Valve

10227663

This Preliminary information communicates a possible issue with the active fuel management rockers causing a misfire and...

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the correction for this concern.

10227396

This engineering information (EI) closure ends the need to gather further information from technicians in regards to...

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Vehicle Will Not Move When in Drive, Neutral and/or Reverse and DTCs P0746, P0747 Set.

10227241

This bulletin provides information on Policies Applicable to All U.S.

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Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global Warranty Management.

10227056

This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines...

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and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

10226379

This Preliminary information communicates that a customer may notice that the gridlines on the backup camera are very dim.

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They may mention that this occurred after an OTA update. The dealer technician is advised to perform no repairs. The technician is advised that engineering is looking into a resolution and the resolution will be communicated through this PI or a bulletin when it becomes available.

10226367

This Preliminary information communicates that a vehicle may come into the dealer with various concerns which may...

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include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray, at a transmission stud andat the transmission oil cooler line bracket. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.

10225669

This technical bulletin provides possible engine noises that may require the engine to be replace if such noises have...

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been validated to be coming from the areas indicated in the bulletin.

10225658

This engineering information (EI) closure ends the need for gathering information from the field in regards to Service...

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AWD Lamp illuminated on driver information center (DIC).

10224832

This engineering information (EI) is requesting information from technicians to perform the check list provided and...

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contact the engineer listed in regards to Vehicle Will Not Move When in Drive, Neutral and/or Reverse and DTCs P0746, P0747 Set.

10224277

This Preliminary information communicates that a vehicle may come into the dealer with various concerns which may...

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include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray, at a transmission stud andat the transmission oil cooler line bracket. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.

10224273

This Preliminary Information communication provides information to the technician to not remove the torque converter...

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bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an automatic transmission.

10222772

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or...

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GDS 2.

10222771

This service bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.

10222770

This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle...

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Identification.

10222734

This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil...

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consumption.

10222650

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper...

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service or aftermarket calibrations.

10222205

This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe...

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internal engine damage.

10220319

This diagnostic tip advises the tech not to separate the flexplate from the torque convertor or damage my occur if the...

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engine is started while diagnosing for noise from the engine or transmission.

10220308

This service bulletin provides information on General Motors Dealership Critical Equipment Requirements and...

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Recommendations.

10218873

This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions...

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and improve fuel economy.

10217854

This service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60...

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automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves.

10217783

This Preliminary information communicates that a vehicle may come into the dealer with various concerns which may...

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include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray, at a transmission stud andat the transmission oil cooler line bracket. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.

10216370

This Preliminary information communicates to dealer that GM Engineering is working on a resolution to this concern.

10216363

This Preliminary information communicates a condtion where SD card removed is being displayed on the radio display intermittently.

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ThisPI advises that engineering is working on a fix for this issue

10216361

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air.

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Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

10215771

Engineering Information.

10214501

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

10214205

This technical bulletin provides repair information to correct a customer concern of Service Engine Soon MIL Illuminated...

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with DTC P2B87 Set.

10213818

This Preliminary Information communication provides information to the technician about vehicles that have an unusual...

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noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.

10213805

This Preliminary information communicates that a vehicle may come into the dealer with various concerns which may...

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include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray, at a transmission stud andat the transmission oil cooler line bracket. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.

10213788

This Preliminary information communicates a condtion where SD card removed is being displayed on the radio display intermittently.

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ThisPI advises that engineering is working on a fix for this issue

10213768

This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged...

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Turbochargers Returned to Warranty Part Center.

10213761

This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.

10212953

This engineering informational bulletin is requesting information from technicians to perform the check list provided...

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and contact the engineer listed in regards to the Service AWD Lamp illuminated on the driver information center (DIC).

10212910

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

10212605

This service bulletin provides graphics, information and guidelines for engine component wear to assist service...

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personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

10212588

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper...

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service or aftermarket calibrations.

10211090

This engineering information (EI) is requesting information from technicians to perform the check list provided and...

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contact the engineer listed in regards to Oil Leaking from Front of Engine.

10210349

This Preliminary information communicates that a vehicle may come into the dealer with various concerns which may...

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include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.

10210348

This Preliminary Information communication provides information to the technician about a no start or another concern...

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after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical system associated with these vehicles does not allow controller swaps between vehicles.

10210347

This Preliminary information communicates the possibility of the engine running hot or overheating with no DTC's due to...

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inaccuratecoolant temperature sensor located on the coolant pump outlet pipe.

10210321

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles.

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General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.

10210286

This service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60...

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automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves.

10210284

This technical bulletin provides repair information to correct a customer concern of DTC P261F Coolant Pump A Stuck On...

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Setting Check Engine Lamp to Illuminate After Two Faults.

10209980

This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines...

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and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

10209743

This bulletin updates the position of General Motors on refinishing fully color painted aluminum wheels with base paint.

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GM has established a new process for the way that refinishing under GM Warranty will be handled (U.S. ONLY).

10209508

This technical bulletin provides repair information to correct a customer concern of a Check Engine Lamp Illuminated in...

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the DIC (Driver Information Center), Temperature Gauge Inaccurate, and/or Cooling Fans Continue Running after Vehicle is Turned Off, with DTC P0128 Set.

10209400

This service bulletin advises the technician of a diagnostic test for a possible issue with a damaged OCV solenoid that...

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may cause an oil leak and misfire, illuminating the MIL and setting DTCs P0300, P0302 and/or P0305.

10208994

This Preliminary information communicates a possible issue with the active fuel management rockers causing a misfire and...

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the correction for this concern.

10208971

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles.

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General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.

10208968

This Preliminary information communicates a possible issue with the active fuel management rockers causing a misfire and...

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the correction for this concern.

10208066

This Preliminary information communicates to the dealers information related to a hot idle tick noise from the engine.

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Testing to isolate the noise to the upper engine / valve train and repair recommendations related to valve train components.

10208058

This Preliminary information communicates to the dealers information related to a hot idle tick noise from the engine.

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Testing to isolate the noise to the upper engine / valve train and repair recommendations related to valve train components.

10208034

This Preliminary Information communication provides information to the technician that General Motors Technical...

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Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

10208029

This Preliminary Information communication provides information to the technician that General Motors Technical...

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Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

10206726

This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a...

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vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

10205745

This engineering information (EI) is requesting information from technicians to perform the check list provided and...

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contact the engineer listed in regards to oil drops on the ground where their vehicle was parked that came from the underneath of the front of vehicle (New Vehicle, before first oil change Only).

10205594

This service bulletin provides diagnostic strategy information to aid in diagnosing a Ticking, Tap or Rattle Noise from...

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Engine with Possible Misfire, Malfunction Indicator Lamp (MIL) Illuminated.

10205593

This service bulletin provides a procedure to correct a customer concern of Starter Not Cranking Engine, Grinding Noise...

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When Starting?.

10205554

This service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60...

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automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves.

10205052

This service bulletin provides diagnostic aid information/procedures to perform inspections to determine if the engine...

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needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.

10205048

This service bulletin provides graphics, information and guidelines for engine component wear to assist service...

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personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

10202400

This Preliminary information communicates a possible issue with the active fuel management rockers causing a misfire and...

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the correction for this concern.

10202393

This Preliminary information communicates that a vehicle may come into the dealer with various concerns which may...

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include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.

10201318

This Preliminary information communicates a condition where the Video Processing Control Module is not able to be programmed to the vehicle.

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This PI offeres a couple workarounds while Engineering evaluates the concern.

10201312

This Preliminary information communicates that a vehicle may come into the dealer with various concerns which may...

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include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.

10201310

This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.

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Technicians shouldrefer to Service Information for information regarding most accessories. Technicians mayalso contact PARTECHand/orthe Techline Customer Support Center for additional support.

10201307

This Preliminary information communicates a condition where the Video Processing Control Module is not able to be programmed to the vehicle.

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This PI offeres a couple workarounds while Engineering evaluates the concern.

10201290

This Preliminary information communicates a condition where the Video Processing Control Module is not able to be programmed to the vehicle.

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This PI offeres a couple workarounds while Engineering evaluates the concern.

10201281

This Preliminary Information communication provides information to the technician that General Motors Technical...

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Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

10200169

This engineering informational bulletin is requesting information from technicians to perform the check list provided...

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and contact the engineer listed in regards to a front windshield or the rear wiper washer hose having repair issues.

10200146

This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction...

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Indicator Lamp (MIL) Illuminated?.

10200098

This engineering information (EI) is requesting information from technicians to perform the check list provided and...

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contact the engineer listed in regards to Loss of Power, Instrument Panel Cluster (IPC) Gauges are Inoperative and/or Fluctuate, Multiple Warning Lights on DIC.

10199270

This service bulletin provides diagnostic information for the technician regarding a customer concern of engine...

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overheating, cooling system contaminated with engine oil.

10199263

This service bulletin provides repair information to correct a customer concern of a Check Engine Light Displayed on...

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Driver Information Center (DIC), Engine Cooling Fan Windmilling, DTC P0494 Set.

10199249

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

10199244

This service bulletin provides diagnostic aid procedure to perform inspections to determine if the engine needs to be...

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replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.

10199238

This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions...

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and improve fuel economy.

10198879

This service bulletin provides diagnostic information for the technician regarding a customer concern of engine...

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overheating, cooling system contaminated with engine oil.

10198872

This service bulletin provides repair information to correct a customer concern of a Check Engine Light Displayed on...

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Driver Information Center (DIC), Engine Cooling Fan Windmilling, DTC P0494 Set.

10198858

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

10198853

This service bulletin provides diagnostic aid procedure to perform inspections to determine if the engine needs to be...

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replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.

10198847

This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions...

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and improve fuel economy.

10197315

This Preliminary information communicates that a dealer may encounter a vehicle that is making a grinding or growling...

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noise on the first few brake applications after the vehicle has been sitting overnight. The dealer is instructed to perform no repairs at this time as engineering is looking into a repair. The dealer is advised that this PI will be converted into a bulletin with repair instruction when updated parts are available.

10197282

This Preliminary information communicates the possibility of a inaccurate #1 Coolant Temperature Sensor causing the...

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engine to run hot or overheat with possible over temperature message displayed on DIC

10195126

This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe...

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internal engine damage.

10194081

This service bulletin provides graphics, information and guidelines for engine component wear to assist service...

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personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

10194079

This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact...

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the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns for Canadian Dealers only.

10193425

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution.

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This PI will be changed to a bulletin once the Software is released.

10191241

This engineering informational bulletin is requesting information from technicians to perform the check list provided...

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and contact the engineer listed in regards to the Airbag Warning Lamp illuminated on the Driver Information Center (DIC).

10191240

This engineering information (EI) is requesting information from technicians to perform the check list provided and...

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contact the engineer listed in regards to Loss of Power, Instrument Panel Cluster (IPC) Gauges are Inoperative and/or Fluctuate, Multiple Warning Lights on DIC.

10191207

This bulletin provides information on Policies Applicable to All U.S.

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Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global Warranty Management.

10190443

This Preliminary information communicates a condition where the radio may display a :connection not availale, please call OnStar agent".

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This bulletin advises that Engineering is working on a software solution that will prevent the message from displaying when listening to non-SXM sources, but still allow the message to display when a loss of connectivity exists and the user is attempting to play Sirius XM.

10190430

This Preliminary information communicates to the technician a service Diagnostic / Repair tip to avoid causing the...

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crankshaft sprocket to disengage from the crankshaft during crankshaft balancer or cam drive system component related serviceprocedures.

10190407

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution.

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This PI will be changed to a bulletin once the Software is released.

10190396

This Preliminary information communicates to the technician a service Diagnostic / Repair tip to avoid causing the...

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crankshaft sprocket to disengage from the crankshaft during crankshaft balancer removal.

10190393

This Preliminary information communicates that a dealer may encounter a vehicle that is making a grinding or growling...

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noise on the first few brake applications after the vehicle has been sitting overnight. The dealer is instructed to perform no repairs at this time as engineering is looking into a repair. The dealer is advised that this PI will be converted into a bulletin with repair instruction when updated parts are available.

10188417

This engineering informational bulletin is requesting information from technicians to perform the check list provided...

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and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and also having multiple DTCs set.

10188416

This engineering informational bulletin is requesting information from technicians to perform the check list provided...

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and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and also having multiple DTCs set.

10187751

This service bulletin provides diagnostic aid procedure to perform inspections to determine if the engine needs to be...

Read full bulletin

replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.

10187745

This service bulletin provides graphics, information and guidelines for engine component wear to assist service...

Read full bulletin

personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

10187627

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or...

Read full bulletin

GDS 2.

10187625

This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle...

Read full bulletin

engine oil consumption.

10187621

Service Update. A small number of vehicles may have a coolant inlet pipe that may present an obstructed threaded hole...

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for the coolant temp sensor which could result in the check engine light coming on or a potential coolant leak. Dealers are to replace the coolant inlet pipe and temperature sensor.

10187394

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

10187348

Service Update. A small number of vehicles may have a coolant inlet pipe that may present an obstructed threaded hole...

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for the coolant temp sensor which could result in the check engine light coming on or a potential coolant leak. Dealers are to replace the coolant inlet pipe and temperature sensor.

10187216

Service Update. A small number of vehicles may have a coolant inlet pipe that may present an obstructed threaded hole...

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for the coolant temp sensor which could result in the check engine light coming on or a potential coolant leak. Dealers are to replace the coolant inlet pipe and temperature sensor.

10187204

This Preliminary information communicates that a dealer may encounter a vehicle that is making a grinding or growling...

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noise on the first few brake applications after the vehicle has been sitting overnight. The dealer is instructed to perform no repairs at this time as engineering is looking into a repair. The dealer is advised that this PI will be converted into a bulletin with repair instruction when updated parts are available.

10187202

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution.

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This PI will be changed to a bulletin once the Software is released.

10187201

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution.

Read full bulletin

This PI will be changed to a bulletin once the Software is released.

10186106

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or...

Read full bulletin

GDS 2.

10186104

This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle...

Read full bulletin

engine oil consumption.

10186080

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

Read full bulletin

Dealers Only).

10186054

Service Update. A small number of vehicles may have a coolant inlet pipe that may present an obstructed threaded hole...

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for the coolant temp sensor which could result in the check engine light coming on or a potential coolant leak. Dealers are to replace the coolant inlet pipe and temperature sensor.

10185753

This Preliminary information communicates that a dealer may encounter a vehicle that is making a grinding or growling...

Read full bulletin

noise on the first few brake applications after the vehicle has been sitting overnight. The dealer is instructed to perform no repairs at this time as engineering is looking into a repair. The dealer is advised that this PI will be converted into a bulletin with repair instruction when updated parts are available.

10185751

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution.

Read full bulletin

This PI will be changed to a bulletin once the Software is released.

10185750

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution.

Read full bulletin

This PI will be changed to a bulletin once the Software is released.

10184501

This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle...

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Identification.

10184483

This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp...

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illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored.

10184105

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles.

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General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.

10184098

This Preliminary information communicates a condition where the radio may display a :connection not availale, please call OnStar agent".

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This bulletin advises that Engineering is working on a software solution that will prevent the message from displaying when listening to non-SXM sources, but still allow the message to display when a loss of connectivity exists and the user is attempting to play Sirius XM.

10183126

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper...

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service or aftermarket calibrations.

10181678

This informational bulletin provides information on the new oil filter UPF63R to be used on the HFV6 Engines.

10181670

This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC...

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P0300 that may also be set.

10181178

This Preliminary information communicates the possibility of a engine oil leak that may occur at the cam carrier gasket...

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T joint area due to improper amount of sealer be applied

10180317

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S.

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Dealers Only).

Pre-Delivery & Maintenance

170 bulletins
11020254

This service bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may...

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not pass California smog inspection or smog inspection in other states.

11017839

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance...

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programs.

11017244

The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for...

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causing multiple customer concerns that do not have other diagnostic methods to identify them.

11017207

This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes...

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E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.

11017035

This service bulletin provides repair information to correct a customer concern of Vehicle Will Not Lock and Unlock...

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(Loss of Active Functions) Crank or Start (Loss of Passive Functions) with DTC P0513 Set.

11016948

This service bulletin provides repair information to correct a customer concern of Vehicle Will Lock and Unlock (Active...

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Functions Work) but Will Not Crank or Start (Loss of Passive Functions Do Not Work).

11016946

This service bulletin provides repair information to correct a customer concern of No Crank, No Start, Quick...

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Start/Stall, No FOB Detected, Key FOBs Inoperative, B3924 00, B3925 00, B3926 00, B3927 00, B3928 00 Set.

11015573

This service bulletin provides repair information to correct a customer concern of a loss of cabin heat.

11015567

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

11015387

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S.

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Only).

11014563

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance...

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programs.

11014230

This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles...

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before being sold (prepping) to the customer.

11014222

This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles...

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that request to disable or enable content.

11014171

This service bulletin provides information on proper use of floor mats.

11012930

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance...

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programs.

11012690

This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S.

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Only).

11011709

This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles...

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before being sold (prepping) to the customer.

11010576

This service bulletin provides information on All hazmat parts being returned to the Warranty Parts Center (WPC) must be...

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shipped using Central Transport. Hazardous materials should never be sent by air transportation to the WPC.

11010495

This bulletin provides information on Warranty Administration Required Operating Procedures - 8 Points (U.S.

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Only).

11010491

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance...

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programs.

11010488

This Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center...

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(WPC) Parts Return Program.

11009466

This service bulletin provides a procedure to correct a customer concern of Shudders or Shakes at Low Speeds.

11009039

This warranty administration bulletin provides policy information, proper labor operation selection and causal part...

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identification for warranty transactions (U.S. Only).

11009037

This service bulletin provides information on Enhancing Field Product Reports with Digital Pictures.

11008956

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S.

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and Canada Dealers Only).

11008898

The bulletin provides direction on how to locate the Temporary Service Part (TSP) form in GlobalConnect.

11007723

This service bulletin provides repair information to correct a customer concern of No Crank, No Start, Quick...

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Start/Stall, No FOB Detected, Key FOBs Inoperative, B3924 00, B3925 00, B3926 00, B3927 00, B3928 00 Set.

11006682

This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.

11006644

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to...

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submit a Pre-Repair Authorization (PRA).

11006371

This service bulletin provides information for dealers/technicians on the process to disable and enable passive...

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unlocking.

11006278

This service bulletin describes the U.S.

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Dealer Special Tool Loan Program process.

11005311

This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal...

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operation.

11004941

This service bulletin advises the technician that the purge pump part number has changed and limited supply.

11004624

This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part...

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replacements.

11004558

This service bulletin provides information for the Global Warranty Management (GWM) Warranty Parts Center (WPC) Part Photo Return Process (U.S.

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Dealers Only).

11002312

This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes...

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E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.

11001972

This warranty administration bulletin provides policy information requirements applicable to key fob replacement under...

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the New Vehicle Limited Warranty or under a Replacement Parts Warranty on 2017-2022 and newer model year vehicles with RPO ATH and AVJ.

11001971

This Warranty Administration bulletin provides information on customer vehicles concern results in a manufacturer...

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repurchase from the customer, GM depends on the dealership to host and administer the repurchase closing and intake of the returning vehicle.

11001325

This warranty administration bulletin provides policy information to cover GMs policy on performing GM covered vehicle...

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services and maintenance on vehicles originating/sold in Canada.

11000602

This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part...

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replacements.

11000576

This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and...

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the warranty transaction submission procedures that support the Personal Property Damage process.

11000575

This bulletin provides information on Warranty Administration Required Operating Procedures - 8 Points (U.S.

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Only).

11000163

This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles...

Read full bulletin

before being sold (prepping) to the customer.

11000162

The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for...

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causing multiple customer concerns that do not have other diagnostic methods to identify them.

11000160

This service bulletin provides information on proper use of floor mats.

11000157

This service bulletin provides information for dealers/technicians on Over The Air (OTA) and In Market Enhancement (IME)...

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FAQs.

11000151

This service bulletin provides repair information to correct various functional concerns of the Instrument Cluster and...

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DTC U0155.

11000120

This service bulletin provides information for dealers/technicians on the process to disable and enable passive...

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unlocking.

11000119

This service bulletin provides technicians with information to help identify the differences between what is considered...

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a fluid leak, and what is considered fluid seepage.

10252127

This service bulletin provides repair information to correct various functional concerns of the Instrument Cluster and...

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DTC U0155.

10252126

This service bulletin provides information on submitting quality Photos of Various Vehicle Concerns to the GM Technical...

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Assistance Center (TAC).

10251889

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S.

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Only).

10251888

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance...

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programs.

10251635

This service bulletin provides information on All hazmat parts being returned to the Warranty Parts Center (WPC) must be...

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shipped using Central Transport. Hazardous materials should never be sent by air transportation to the WPC.

10251513

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

10250258

This service bulletin provides Information on Purge Pump Part Replacement and Purge pump Part Number Interchangeability.

10250254

This service bulletin provides a procedure to correct a customer concern of Shudders or Shakes at Low Speeds.

10249535

This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399,...

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E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).

10247776

This Preliminary information communicates a change in service procedure for the thermostat on this enigne.

10245582

This service bulletin provides repair information to correct a customer concern of No Crank, No Start, Quick...

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Start/Stall, No FOB Detected, Key FOBs Inoperative, B3924 00, B3925 00, B3926 00, B3927 00, B3928 00 Set.

10245559

This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles...

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that request to disable or enable content.

10245395

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate...

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Vibration Analysis-Road testing procedure when diagnosing vibration concerns.

10245201

This service bulletin provides repair information to correct a customer concern of OnStar Inoperative after Importing...

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Vehicle from Canada to the United States.

10244315

This Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center...

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(WPC) Parts Return Program.

10244201

This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada...

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Only).

10244200

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S.

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and Canada Dealers Only).

10244174

This bulletin provides information on Warranty Administration Required Operating Procedures - 8 Points (U.S.

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Only).

10243717

This bulletin provides information on Warranty Administration Required Operating Procedures - 8 Points (U.S.

Read full bulletin

Only).

10242934

This service bulletin provides information on RDM Axle Ratios for AWD Vehicles for Vibration Diagnostics When Using the...

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Pico Scope.

10242842

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to...

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submit a Pre-Repair Authorization (PRA).

10242243

This service bulletin provides repair information to correct a customer concern of OnStar Inoperative after Importing...

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Vehicle from Canada to the United States.

10242207

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to...

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submit a Pre-Repair Authorization (PRA).

10242206

This Warranty Administration bulletin provides information on the proper use of the labor operation 0600014.

10241415

This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.

10239658

This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats...

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warped or misshapen.

10239645

This service bulletin provides information for dealers/technicians on Over the Air (OTA) and In Market Enhancement (IME)...

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FAQs.

10239102

The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for...

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causing multiple customer concerns that do not have other diagnostic methods to identify them.

10239039

This service bulletin provides information for dealers on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs.

10238190

This service bulletin describes the U.S.

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Dealer Special Tool Loan Program process.

10237960

This service bulletin provides information on submitting quality Photos of Various Vehicle Concerns to the GM Technical...

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Assistance Center (TAC).

10237843

This service bulletin provides repair information to correct a customer concern of Rear View Camera Issues - DTCs B395A,...

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B395B, B395C, B101E, B101D.

10237841

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S.

Read full bulletin

Dealers Only).

10237355

This service bulletin provides a procedure to correct a customer concern of Shudders or Shakes at Low Speeds.

10235798

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S.

Read full bulletin

Only).

10235713

This bulletin provides information on Warranty Administration Required Operating Procedures - 8 Points (U.S.

Read full bulletin

Only).

10234621

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S.

Read full bulletin

Only).

10234620

This service bulletin provides information on proper use of floor mats.

10234186

This service bulletin provides repair information to correct a customer concern of Rear View Camera Coaxial Related...

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Issues - DTCs B395A, B395B, B395C, B101E, B101D.

10234147

This service bulletin provides information for the Global Warranty Management (GWM) Warranty Parts Center (WPC) Part Photo Return Process (U.S.

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Dealers Only).

10234144

This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the...

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vehicles before being sold (prepping) to the customer.

10234110

This service bulletin provides service information on new torque specification and installation procedure for ACDelco...

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Spin-On Oil Filters.

10234107

This service bulletin provides information for dealers on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs.

10232469

This Warranty Administration bulletin provides policy information on Causal Part requirements for transactions submitted...

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to GM for payment.

10232288

This warranty administration bulletin provides policy information, proper labor operation selection and causal part...

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identification for warranty transactions (U.S. Only).

10232287

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

10232275

This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal...

Read full bulletin

operation.

10232143

This warranty administration bulletin provides policy information for variable diagnostic time allowances on select labor operations (U.S.

Read full bulletin

Only).

10232072

This service bulletin provides repair information to correct various functional concerns of the Instrument Cluster and...

Read full bulletin

DTC U0155.

10232069

This service bulletin provides information for dealers/technicians on the process to disable and enable passive...

Read full bulletin

unlocking.

10231374

This warranty administration bulletin provides policy information requirements applicable to key fob replacement under...

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the New Vehicle Limited Warranty or under a Replacement Parts Warranty on 2017-2022 and newer model year vehicles with RPO ATH and AVJ.

10231364

This service bulletin provides information for dealers/technicians on the process to disable and enable passive...

Read full bulletin

unlocking.

10231302

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S.

Read full bulletin

Dealers Only).

10230612

This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles...

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that request to disable or enable content.

10228906

This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and...

Read full bulletin

the warranty transaction submission procedures that support the Personal Property Damage process.

10225661

This service bulletin provides repair information to correct various functional concerns of the Instrument Cluster and...

Read full bulletin

DTC U0155.

10224831

This Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center...

Read full bulletin

(WPC) Parts Return Program.

10224820

This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada...

Read full bulletin

Only).

10222841

This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399,...

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E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).

10222839

This service bulletin provides information on Handling Requests for Modifications to Permanently Import/Export Vehicles Between the U.S.

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and Canada.

10222796

This service bulletin provides service information on new torque specification and installation procedure for ACDelco...

Read full bulletin

Spin-On Oil Filters.

10222776

The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for...

Read full bulletin

causing multiple customer concerns that do not have other diagnostic methods to identify them.

10222733

This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.

10222661

This warranty administration bulletin provides policy information requirements applicable to key fob replacement under...

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the New Vehicle Limited Warranty or under a Replacement Parts Warranty on 2017-2022 and newer model year vehicles with RPO ATH and AVJ.

10222649

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S.

Read full bulletin

Only).

10219389

This service bulletin provides information for dealers on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs...

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(North America ONLY).

10219284

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to...

Read full bulletin

submit a Pre-Repair Authorization (PRA).

10219278

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S.

Read full bulletin

Only).

10217048

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to...

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submit a Pre-Repair Authorization (PRA).

10217043

This bulletin provides information on Warranty Administration Required Operating Procedures - 8 Points (U.S.

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Only).

10215655

This warranty admin bulletin covers information on Essential Tools that include Consumable Parts.

10215652

This service bulletin provides repair information to correct a customer concern of a loss of cabin heat.

10215628

This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part...

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replacements.

10215626

This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats...

Read full bulletin

warped or misshapen.

10214869

This service bulletin provides service information on new torque specification and installation procedure for ACDelco...

Read full bulletin

Spin-On Oil Filters.

10214223

This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles...

Read full bulletin

that request to disable or enable content.

10213766

This Warranty Administration bulletin provides information on Global Warranty Management (GWM) Warranty Parts Center...

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(WPC) Parts Return Program Information.

10213762

This service bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S.

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Technical Assistance (TAC).

10213036

This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the...

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vehicles before being sold (prepping) to the customer.

10212925

This service bulletin provides repair information to correct a customer concern of a loss of cabin heat.

10212920

This service bulletin provides repair information to correct a customer concern of No Crank, No Start, Quick...

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Start/Stall, Key Fobs Inoperative with DTCs B2924 00, B3925 00, B3926 00, B3927 00, or P0513 set.

10212633

This service bulletin provides information for the Global Warranty Management (GWM) Warranty Parts Center (WPC) Part Photo Return Process (U.S.

Read full bulletin

Dealers Only).

10212625

This service bulletin provides service information on new torque specification and installation procedure for ACDelco...

Read full bulletin

Spin-On Oil Filters.

10211658

This service bulletin provides policy information on warranty administration guidelines for multiple repairs with...

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independent causes (GM Canada Dealers Only).

10210841

This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part...

Read full bulletin

replacements.

10209977

This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part...

Read full bulletin

replacements.

10209921

This service bulletin provides service information on new torque specification and installation procedure for ACDelco...

Read full bulletin

Spin-On Oil Filters.

10205737

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate...

Read full bulletin

Vibration Analysis-Road testing procedure, when diagnosing vibration concerns.

10205539

This service bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front...

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grille or radiator area.

10205047

This service bulletin provides repair information to correct a customer concern of a squeak, rattle or creak coming from...

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the second row/rear seat area.

10200154

This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal...

Read full bulletin

operation.

10200137

This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles...

Read full bulletin

that request to disable or enable content.

10200090

This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada...

Read full bulletin

Only).

10200089

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance...

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programs.

10200088

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance...

Read full bulletin

programs.

10199253

This service bulletin provides repair information to correct a customer concern of Possible Crank No Start or Extended...

Read full bulletin

Crank with DTC P12A6.

10199235

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a...

Read full bulletin

Pre-Repair Authorization (PRA).

10199234

This service bulletin provides information for dealers/technicians on the process to disable and enable passive...

Read full bulletin

unlocking.

10198862

This service bulletin provides repair information to correct a customer concern of Possible Crank No Start or Extended...

Read full bulletin

Crank with DTC P12A6.

10198844

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a...

Read full bulletin

Pre-Repair Authorization (PRA).

10198843

This service bulletin provides information for dealers/technicians on the process to disable and enable passive...

Read full bulletin

unlocking.

10195149

This service bulletin provides information on Enhancing Field Product Reports with Digital Pictures.

10195127

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S.

Read full bulletin

Dealers Only).

10194101

This warranty administration bulletin provides policy information requirements applicable to key fob replacement under...

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the New Vehicle Limited Warranty or under a Replacement Parts Warranty on 2017-2022 and newer model year vehicles with RPO ATH and AVJ (U.S. Only).

10194090

This service bulletin provides repair information to correct a customer concern of Possible Crank No Start or Extended...

Read full bulletin

Crank with DTC P12A6.

10194082

This warranty administration bulletin provides policy information, proper labor operation selection and causal part...

Read full bulletin

identification for warranty transactions (U.S. Only).

10192034

This warranty administration bulletin provides policy information requirements applicable to key fob replacement under...

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the New Vehicle Limited Warranty or under a Replacement Parts Warranty on 2021 and newer model year vehicles with RPO ATH (U.S. Only).

10192031

This service bulletin provides information for dealers on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs...

Read full bulletin

(North America ONLY).

10191233

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S.

Read full bulletin

Only).

10191217

This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the...

Read full bulletin

vehicles before sold (prepping) to the customer.

10191215

This service bulletin provides information for dealers/technicians on Vehicles that Will Not Hold Set Cruise Control...

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Speed in Enhanced Cruise Control Mode.

10191192

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a...

Read full bulletin

Pre-Repair Authorization (PRA).

10188401

This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats...

Read full bulletin

warped or misshapen.

10187626

This bulletin provides information on Warranty Administration ? Required Operating Procedures - 8 Points (U.S.

Read full bulletin

Only).

10187379

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a...

Read full bulletin

Pre-Repair Authorization (PRA).

10186105

This bulletin provides information on Warranty Administration ? Required Operating Procedures - 8 Points (U.S.

Read full bulletin

Only).

10186065

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a...

Read full bulletin

Pre-Repair Authorization (PRA).

10184480

This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S.

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Only).

10183780

This warranty administration bulletin provides information on Warranty Administration - Customer Concern Not Duplicated...

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(CCND) Labor Operation Numbers.

10181724

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S.

Read full bulletin

Only).

10181675

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a...

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Pre-Repair Authorization (PRA) (US dealers only).

Electrical

79 bulletins
11029950

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no...

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DTC'ss

11028658

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

11027697

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no...

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DTC's

11027666

Emission Recall. Fuel Pump Power Control Module.

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Additional VINs Moved to Open Status

11027617

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

11026722

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

11024460

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no...

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DTC's

11024455

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no...

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DTC's

11024439

The Driver Information Center may display a message of Transport Mode On after the ignition is cycled.

11023730

Emission Recall. Fuel Pump Power Control Module.

11021792

This Preliminary Information communication provides information to the technician about vehicles that have an...

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intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, B3935, C0750, C0755, C0760, C0765, and/or C0775.

11019547

This service bulletin provides a procedure to test and replace the battery distribution fuse block if found the cause of...

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the DTC and electric coolant pump inoperative.

11019017

This bulletin provides a procedure on how to check for a battery drain utilizing the Picoscope and how to measure the...

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load on the system that may be causing a drain.

11017595

This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use...

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for certain repairs, such as Wiring Harness Repairs.

11017285

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

11016984

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

Read full bulletin

Sensor causing dtc P04FB to set.

11014634

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

11014239

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to...

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increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

11012929

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and...

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warranty replacements.

11012189

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to...

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increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

11011805

This Preliminary information communicates a GM part number forreflective high temperature heat or insulating tape when...

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repairing wiring harnesses.

11010901

This bulletin provides a procedure on how to check for a battery drain utilizing the Picoscope and how to measure the...

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load on the system that may be causing a drain.

11010545

This service bulletin provides information on key code security rules and information on GM keycode look-up applications...

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(U.S).

11010421

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and...

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warranty replacements.

11009760

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to...

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increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

11007996

This service bulletin provides a procedure to test and replace the battery distribution fuse block if found the cause of...

Read full bulletin

the DTC and electric coolant pump inoperative.

11007196

This Preliminary Information communication provides information to the technician about vehicles that have an...

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intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.

11006621

Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles.

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It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.

11001380

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to...

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increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

11000164

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to...

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increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

10254014

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to...

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increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

10253527

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and...

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warranty replacements.

10252774

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and...

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warranty replacements.

10250276

This service bulletin provides information on the EL-52800 Diagnostic & Charge Battery Station (DCBS) FAQs.

10249959

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

10249294

This Preliminary information communicates a GM part number forreflective high temperature heat or insulating tape when...

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repairing wiring harnesses.

10247192

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and...

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warranty replacements.

10246480

This technical bulletin provides repair information to correct a customer concern of Rear Driveline Module Audible Noise...

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Heard Between 20-70MPH.

10245360

This technical bulletin provides repair information to correct a customer concern of Rear Driveline Module Audible Noise...

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Heard Between 20-70MPH.

10243981

This service bulletin provides a procedure to replace the starter if found the cause of the rattle noise.

10242227

This service bulletin provides repair information to correct a customer concern of a water leak into interior, and/or...

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various electrical concerns, liftgate actuator noisy or inoperative.

10239638

This service bulletin provides information on the EL-52800 Diagnostic & Charge Battery Station (DCBS) FAQs.

10239116

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to...

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increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

10239112

This technical bulletin provides a procedure to replace the air bag and air bag harness to correct a condition of Airbag...

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Malfunction Warning and Airbag Malfunction Indicator Illuminated with DTC B0001-1B due to corrosion.

10237659

This Preliminary Information communication provides information to the technician about vehicles that have an...

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intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.

10236344

This service bulletin provides repair information to correct a customer concern of a water leak into interior, and/or...

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various electrical concerns, liftgate actuator noisy or inoperative.

10235405

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to...

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increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

10235398

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and...

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warranty replacements.

10234219

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

10234163

This service bulletin provides information on the EL-52800 Diagnostic & Charge Battery Station (DCBS) FAQs.

10231893

This service bulletin provides information for U.S.

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dealers ONLY to refer to the Battery Maintenance Report to identify vehicles in dealer inventory that require attention.

10231672

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

10230603

This service bulletin provides information for U.S.

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dealers ONLY to refer to the Battery Maintenance Report to identify vehicles in dealer inventory that require attention.

10225615

This service bulletin provides information on Module Harvesting.

10219266

This bulletin provides information on tools available to find an intake vacuum leak or exhaust leak to correct a...

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condition of MIL Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set.

10217070

This service bulletin provides repair information to correct a customer concern of a Service AWD Message in DIC at...

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Ignition On with DTC C056D Set.

10215629

This service bulletin provides information for U.S.

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dealers ONLY to refer to the Battery Maintenance Report to identify vehicles in dealer inventory that require attention.

10213792

This Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure...

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Sensor causing dtc P04FB to set.

10213791

This Preliminary information communicates and issue with the memory seat module waking up the low speed GM lan bus and...

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causing a battery draw.

10213535

This service bulletin provides information for U.S.

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dealers ONLY to refer to the Battery Maintenance Report to identify vehicles in dealer inventory that require attention.

10213253

This service bulletin provides repair information to correct a customer concern of a Service AWD Message in DIC at...

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Ignition On with DTC C056D Set.

10212564

This technical bulletin provides a procedure to replace the air bag and air bag harness to correct a condition of Airbag...

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Malfunction Warning and Airbag Malfunction Indicator Illuminated with DTC B0001-1B due to corrosion.

10208983

This Preliminary information communicates and issue with the memory seat module waking up the low speed GM lan bus and...

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causing a battery draw.

10205595

This service bulletin provides a procedure to replace the starter if found the cause of the rattle noise.

10205059

This warranty administration bulletin provides policy information on the requirements for battery testing and warranty...

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replacements.

10201296

This Preliminary information communicates that a vehicle may come to the dealer with a "service front camera" message.

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The technician is instructed to use the data bus tool to determine if the front view camera module and active safety module are both communicating on the low speed bus. If the technician determines that one of the modules is not communicating on low speed the tech is instructed of areas to inspect the low speed communication line, 5060 for possible opens and repair them per SI.

10201294

This Preliminary information communicatesinformation to diagnose adaptive cruse with DTCU0422 in the EBCM.

10201252

This Preliminary Information communication provides information to the technician about vehicles that have an...

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intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.

10199242

This service bulletin provides repair information to correct a customer concern of a water leak into interior, and/or...

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various electrical concerns, liftgate actuator noisy or inoperative.

10198851

This service bulletin provides repair information to correct a customer concern of a water leak into interior, and/or...

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various electrical concerns, liftgate actuator noisy or inoperative.

10191206

This warranty administration bulletin provides policy information on the requirements for battery testing and warranty...

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replacements.

10187223

Customer Satisfaction Program - certain vehicles may have been built with the incorrect steering wheel airbag coil that...

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does not contain circuitry for the heated steering wheel. This condition does not impact the airbag?s ability to operate. Dealers are to replace with the correct steering wheel airbag coil.

10187220

Service Update. On certain vehicles, the center consoles may have been assembled with harnesses missing two wires that...

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connect the lane keep assist system to the disable switch. The lane keep assist will continue to be active and cannot be disabled. Dealers are to inspect and if necessary, replace the front floor console wiring harness.

10187203

This Preliminary information communicates that a customer may bring a vehicle in with an SES light on.

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If the technician finds a code P2B87 (auxiliary coolant pump underspeed) set in the ECM they are directed to not replace the G17 heater coolant pump because this will not fix the concern. The techician is instructed to clear the code and release the vehicle to the customer with the explanation that an updated calibration will be released in the future to address the code setting.

10187169

This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U...

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codes or Intermittent Power Door Locks inoperative,unwanted seat or mirror movement.Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.

10185752

This Preliminary information communicates that a customer may bring a vehicle in with an SES light on.

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If the technician finds a code P2B87 (auxiliary coolant pump underspeed) set in the ECM they are directed to not replace the G17 heater coolant pump because this will not fix the concern. The techician is instructed to clear the code and release the vehicle to the customer with the explanation that an updated calibration will be released in the future to address the code setting.

10185718

This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U...

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codes or Intermittent Power Door Locks inoperative,unwanted seat or mirror movement.Inspect harness for chaffed by the I-shaft at the base of the steering column. If chaffed, repair damaged wires and zip tie the harness away from the I-shaft. Also Inspect the HVAC drain hose is properly routed and not plugged.

10182544

This Preliminary information communicates DRL circuit #309, gray wire at X104 may have a poor connection due to a...

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backed-out terminal or the wire being pulled too tight.

10181695

This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center...

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(DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.

Other

74 bulletins
11027601

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

11024458

This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues

11024448

This PI gives the dealer direction on a shudder shake low speed for a possible fluid condition.

11023345

This PI gives the dealer direction on a shudder shake low speed for a possible fluid condition.

11023091

New Vehicle Monitoring Programs Section in IVH

11022084

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

11020816

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

11020809

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

11019693

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

11019074

This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini...

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50 terminal test probe, replacement terminals, and terminated leads.

11019073

This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini...

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50 terminal test probe, replacement terminals, and terminated leads.

11019072

This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini...

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50 terminal test probe, replacement terminals, and terminated leads.

11017263

This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling...

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system and replace the parts that may be contaminated due to oil in system.

11016942

This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling...

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system and replace the parts that may be contaminated due to oil in system.

11013269

This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.

11011444

This Preliminary information communicates to the dealer a process for accessing the procedure to add attachments to a GM...

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technical assistance case using the dealer case management tool.

11011367

This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.

11009170

This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when...

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working on a LIN bus.

11009021

This Preliminary information communicates to dealer that GM is aware of the issue and is working on a resolution.

11008986

This Preliminary information communicatesdirection and examples when diagnosing multiple DTCs, one of which includes...

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U**** Byte 71 DTC.

11007724

This technical bulletin provides repair information to correct a customer concern of Vehicle Will Lock and Unlock...

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(Active Functions Work) but Will Not Crank or Start (Loss of Passive Functions Do Not Work)

11006291

This Preliminary information communicates to dealer that GM is aware of the issue and is working on a resolution.

11006283

This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues

11004557

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product...

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Allegation Resolution (PAR) claim.

11002011

This informational bulletin explains to the tech on where to look for a possible concern with the rockers causing the...

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MIL to illuminate.

10253104

This Preliminary information communicates to dealer that GM is aware of the issue and is working on a resolution.

10250579

This informational bulletin explains to the tech on where to look for a possible concern with the rockers causing the...

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MIL to illuminate.

10249590

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product...

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Allegation Resolution (PAR) claim.

10249301

This Preliminary information communicates information for terminal concerns at X203

10249037

This informational bulletin advises the tech to validate if oil is leaking into the cooling system and to test and...

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verify were to leak is coming from before replacing all the parts that wouldn't apply to the repair.

10247778

This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when...

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working on a LIN bus.

10247194

This informational bulletin provides Information on Purge Pump Part Replacement and Purge Part Number Interchange.

10246218

This technical bulletin provides repair information to correct a customer concern of Vehicle Will Not Lock and Unlock...

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(Loss of Active Functions) Crank or Start (Loss of Passive Functions) with DTC P0513 Set.

10246001

This Preliminary information communicates that a vehicle may be encountered with a clunk or rattle from the front of the vehicle.

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The dealer technician is instructed to remove the cradle brace and see if the noise is gone. If the noise is gone with the brace removed the tech is instructed to reinstall the brace and torque it to specification.

10245991

This Preliminary information communicates that a vehicle may be encountered with a clunk or rattle from the front of the vehicle.

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The dealer technician is instructed to remove the cradle brace and see if the noise is gone. If the noise is gone with the brace removed the tech is instructed to reinstall the brace and torque it to specification.

10244178

This technical bulletin provides repair information to correct a customer concern of Vehicle Will Not Lock and Unlock...

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(Loss of Active Functions) Crank or Start (Loss of Passive Functions) with DTC P0513 Set.

10244177

This technical bulletin provides repair information to correct a customer concern of Vehicle Will Lock and Unlock...

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(Active Functions Work) but Will Not Crank or Start (Loss of Passive Functions Do Not Work).

10244175

This technical bulletin provides repair information to correct a customer concern of No Crank, No Start, Quick...

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Start/Stall, No FOB Detected, Key FOBs Inoperative, B3924 00, B3925 00, B3926 00, B3927 00, B3928 00 Set.

10235663

This technical bulletin provides a procedure to correct the condition of Shudders or Shakes at Low Speeds.

10232793

This Preliminary information communicates diagnostics aids for rear view camera issues that may be encountered.

10227795

This informational bulletin advises the tech to validate if oil is leaking into the cooling system and to test and...

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verify were to leak is coming from before replacing all the parts that wouldn't apply to the repair.

10227670

This Preliminary information communicates informationto diagnose DTC C056D or C056E.

10225708

This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting...

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and disabling the start/stop system.

10224304

This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when...

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working on a LIN bus.

10224276

This Preliminary information communicates that a vehicle may be encountered with a clunk or rattle from the front of the vehicle.

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The dealer technician is instructed to remove the cradle brace and see if the noise is gone. If the noise is gone with the brace removed the tech is instructed to reinstall the brace and torque it to specification.

10222837

This informational bulletin explains to the tech on where to look for a possible concern with the rockers causing the...

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MIL to illuminate.

10220318

This technical bulletin provides repair information to correct a customer concern of Unwanted Voice Recognition...

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Activation.

10217772

This Preliminary information communicates that a vehicle may be encountered with a clunk or rattle from the front of the vehicle.

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The dealer technician is instructed to remove the cradle brace and see if the noise is gone. If the noise is gone with the brace removed the tech is instructed to reinstall the brace and torque it to specification.

10217764

This Preliminary information communicatesdirection and examples when diagnosing multiple DTCs, one of which includes...

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U**** Byte 71 DTC.

10216358

This Preliminary information communicates diagnostics aids for rear view camera issues that may be encountered.

10215770

Information.

10215769

Information.

10213767

The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for...

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causing multiple customer concerns that do not have other diagnostic methods to identify them.

10213022

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product...

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Allegation Resolution (PAR) claim.

10210543

This informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern.

10210345

This Preliminary information communicates informationto diagnose DTC C056D or C056E.

10210194

This informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern.

10209747

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product...

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Allegation Resolution (PAR) claim.

10208991

This Preliminary information communicates a process to correct theconcern of Unable to contact OnStar after the 3G EOL...

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on 2015-2022 model year vehicles in the United States.

10201321

This Preliminary information communicates informationto diagnose DTC C056D or C056E.

10201316

This Preliminary information communicates apossible SIM issue with vehicles in the middle east.

10201251

This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when...

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working on a LIN bus.

10194098

This technical bulletin provides a procedure on a flutter and/or buzz type noise heard from the rear of the vehicle.

10193444

This Preliminary information communicates diagnostic assistance for DTC's P219A and P219B.

10191232

This informational bulletin provides information on proper use of floor mats.

10191191

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product...

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Allegation Resolution (PAR) claim.

10191167

This technical bulletin provides repair information to correct a customer concern of a squeak, rattle or creak coming...

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from the second row/rear seat area.

10190763

Customer Satisfaction Program.

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Certain vehicles were built with front floor consoles that are missing the switches for the front heated and ventilated seat, and the rear heated seat. Dealers are to replace the front floor console.

10190441

This Preliminary information communicates Information found from PIE0611A that leads to a programming concern with the...

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SDM setting a B0017-08

10190425

This Preliminary information communicates Information found from PIE0611A that leads to a programming concern with the...

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SDM setting a B0017-08

10190391

This Preliminary information communicates additional diagnostic information for DTC's P0016 and P0018.

10190389

This Preliminary information communicates noise condition that has been identified and the repair that is in process.

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A special Labor Operation was added for tracking purposes only. All models associated with the in process repair have been added to this PI.

10183782

The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for...

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causing multiple customer concerns that do not have other diagnostic methods to identify them.

10182531

This Preliminary information communicates informationfor a normal noise operating as designed

Infotainment

51 bulletins
11028977

Improvements to OnStar functionality.

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During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

11026842

Improvements to OnStar functionality.

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During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

11018659

This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and...

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how to reset/clear the message.

11015578

This Preliminary information communicates to dealer to contact TAC for a specific display issue.

11013386

This Preliminary information communicates to dealer to contact TAC for a specific display issue.

11010724

This service bulletin provides a procedure to correct radio software concerns.

11007786

This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and...

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how to reset/clear the message.

11004657

This service bulletin provides a procedure to correct radio software concerns.

10252123

This service bulletin provides repair information to correct a customer concerns of Radio Software issues.

10245986

This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and...

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how to reset/clear the message.

10242306

This Preliminary information communicates to dealership technicians that if they receive a radio with the 2 stickers as...

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noted above, the radio was remanufactured with missing components and will need to order another radio unit from the ESC to properly repair the vehicle at this time.

10239632

This service bulletin provides repair information to correct a customer concern of Instrument Cluster DIC Displays...

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Programming in Progress Message and Progress Bar.

10239160

This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and...

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how to reset/clear the message.

10239115

This service bulletin provides repair information to update radio software to correct customer concerns of Software...

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related issues.

10236130

This Preliminary information communicates to the technician that GM is aware of this concern with audio loss and the OnStar LED being red.

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GM is working on a solution to correct this customers concern.

10235402

This service bulletin provides repair information to update radio software to correct customer concerns of Software...

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related issues.

10234222

This Preliminary information communicates to the technician that GM is aware of this concern with audio loss and the OnStar LED being red.

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GM is working on a solution to correct this customers concern.

10234166

This service bulletin provides repair information to correct a customer concern of Instrument Cluster DIC Displays...

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Programming in Progress Message and Progress Bar.

10234162

This service bulletin provides repair information on Radio Software Version U168 Update to correct customer concerns of...

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radio software issues.

10234117

This service bulletin provides repair information to update radio software to correct customer concerns of Software...

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related issues.

10232458

This service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer...

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concerns of radio software issues.

10232293

This service bulletin provides repair information to correct a customer concern of Instrument Cluster DIC Displays...

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Programming in Progress Message and Progress Bar.

10231661

This Preliminary information communicates to the technician that GM is aware of this concern with audio loss and the OnStar LED being red.

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GM is working on a solution to correct this customers concern.

10228901

This service bulletin provides repair information to correct a customer concern of Rear View Camera Display Gridlines...

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Dim.

10226118

This service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer...

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concerns of radio software issues.

10219362

This service bulletin provides information on Terms and Conditions/Privacy Statement App (TCPS App) Guide for...

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infotainment systems in a default factory demo mode.

10217857

This service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer...

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concerns of radio software issues.

10217117

This service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer...

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concerns of radio software issues.

10215633

This service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer...

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concerns of radio software issues.

10215627

This service bulletin provides service information/procedures on continuous improvement Radio Software Version V158...

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Update to address customer comments on software related issues.

10214240

This service bulletin provides repair information to correct a customer concern of Instrument Cluster DIC Displays...

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Programming in Progress Message and Progress Bar.

10205546

This service bulletin provides repair information to correct a customer concern of Instrument Cluster Resets, Center...

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Display Goes Blank, or Gauges Inoperative.

10200183

Service Update - Radio Software Update (OTA) - Certain 2021 model year vehicles listed above, with an infotainment...

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system, may have a condition where the infotainment system screen will appear black with no audio and no chime at key on during cold temperature conditions. Dealers are to verify radio software level and update if necessary.

10199259

This technical bulletin provides repair information to correct a customer concern of seeing a black screen in reverse.

10198868

This technical bulletin provides repair information to correct a customer concern of seeing a black screen in reverse.

10191227

This service bulletin provides repair information to correct a customer concern of Instrument Cluster Resets, Center...

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Display Goes Blank, or Gauges Inoperative.

10191221

This technical bulletin provides repair information to correct a customer concern of seeing a black screen in reverse.

10187429

This service bulletin provides V152 radio software update information to correct customer concerns of various software...

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issues.

10187428

This service bulletin provides information to aid a dealer/customer concern of Radio Unwanted Phantom Touch or...

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Non-Responsive to Touch After Cleaning/Disinfecting Radio Display.

10187171

This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in...

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reverse.

10187168

This Preliminary Information communication requests information from the technician about vehicles that may have Bluetooth or phone projection issues.

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Dealer should request as much information from the customer on the concern as possible and fill in the questionaire.

10187165

This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in...

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reverse.

10186102

This service bulletin provides V152 radio software update information to correct customer concerns of various software...

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issues.

10186101

This service bulletin provides information to aid a dealer/customer concern of Radio Unwanted Phantom Touch or...

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Non-Responsive to Touch After Cleaning/Disinfecting Radio Display.

10185720

This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in...

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reverse.

10185717

This Preliminary Information communication requests information from the technician about vehicles that may have Bluetooth or phone projection issues.

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Dealer should request as much information from the customer on the concern as possible and fill in the questionaire.

10185714

This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in...

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reverse.

10184138

This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in...

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reverse.

10184094

This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in...

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reverse.

10183191

This service bulletin provides information for dealers/technicians on Normal Characteristic - Wireless Phone Projection...

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Audio Cuts Out Every 10 Seconds on New/Unsold Vehicles.

10181696

This informational bulletin provides information for dealers/technicians on Normal Characteristic - Wireless Phone...

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Projection Audio Cuts Out Every 10 Seconds on New/Unsold Vehicles.

Transmission

42 bulletins
11024485

The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when...

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the throttle plate is opened rapidly and advises the customer that it is normal for the delay.

11014577

This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear...

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due to seeing grease or sealant on certain locations on the gear.

11011989

This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.

11011904

This service bulletin provides 9th gear operation information to respond to customers that may comment on transmission...

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shift operation.

11011420

This Preliminary information communicates to the dealer technician that TAC recommends the utilization of the GDS2...

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software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the dealer contacts TAC.

11007808

This Preliminary information communicates and issue with a no crank, Key Learn Pending or Ready For FOB 3 Message,Unable...

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To Exit RVS With Push To Start Button,Symptoms Of A Dead Battery and has dealership inspect to see if the vehicle is falsely entering the manual transmitter programming and if so to replace the drivers power window switch.

11006421

GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities.

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The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.

11001321

This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.

11000362

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10250248

This service bulletin provides information on a normal characteristic of a transmission that will not shift into...

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overdrive range during cold ambient temperatures.

10242843

The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when...

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the throttle plate is opened rapidly and advises the customer that it is normal for the delay.

10242309

This Preliminary information communicates to the dealer technician that TAC recommends the utilization of the GDS2...

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software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the dealer contacts TAC.

10242106

This service bulletin provides 9th gear operation information to respond to customers that may comment on transmission...

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shift operation.

10241855

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10239647

This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test.

10239103

This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test.

10234619

This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.

10232070

This service bulletin provides repair information to correct a customer concern of Blue or Black Screen and Service Rear...

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Vision System Message on Radio Display Shifting into Reverse.

10231891

This service bulletin provides information on a normal characteristic of a transmission that will not shift into...

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overdrive range during cold ambient temperatures.

10224285

This Preliminary information communicates to the dealer technician that TAC recommends the utilization of the GDS2...

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software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the dealer contacts TAC.

10219391

This service bulletin provides 9th gear operation information to respond to customers that may comment on transmission...

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shift operation.

10217851

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10217052

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10215624

This service bulletin provides repair information to correct a customer concern of Blue or Black Screen and Service Rear...

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Vision System Message on Radio Display Shifting into Reverse.

10213700

This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear...

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due to seeing grease or sealant on certain locations on the gear.

10210404

This service bulletin provides 9th gear operation information to respond to customers that may comment on transmission...

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shift operation.

10209756

This service bulletin provides repair information to correct a customer concern of Blue or Black Screen and Service Rear...

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Vision System Message on Radio Display Shifting into Reverse.

10207910

This service bulletin provides 9th gear operation information to respond to customers that may comment on transmission...

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shift operation.

10205541

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10205060

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10202384

This Preliminary information communicates to perform a transmission fluid drain and fill to correct a TCC shudder...

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concern.

10201325

This Preliminary information communicates to perform a transmission fluid drain and fill to correct a TCC shudder...

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concern.

10201297

This Preliminary information communicates to perform a transmission fluid drain and fill to correct a TCC shudder...

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concern.

10200152

This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.

10199248

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10198857

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10191163

This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear...

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due to seeing grease or sealant on certain locations on the gear.

10187372

This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh...

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Shifts, Slips, or Flares.

10186058

This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh...

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Shifts, Slips, or Flares.

10181692

This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S.

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Only).

10181660

This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh...

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Shifts, Slips, or Flares.

10180293

This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been...

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repaired for the flare and its still noticed.

Brakes

39 bulletins
11023051

This service bulletin provides information for the technicians to use a Customer Concern Verification sheet to...

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facilitate the questions needing to be answered by the customer regarding Automatic Emergency Braking (AEB) issues.

11016990

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

11014450

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

11012931

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

11011990

This service bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customer...

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concern of wheel clicking.

11011406

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

11007936

This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and...

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strut due to fluid leak.

11007935

This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and...

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strut due to fluid leak.

11006670

This service bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive...

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disk on gasket sealing surfaces or reused parts.

11000599

This service bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.

10251704

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

10248706

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10247351

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

10245560

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10242314

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

10240792

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

10237319

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10233829

This service bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive...

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disk on gasket sealing surfaces or reused parts.

10232835

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

10232153

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10231521

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10230691

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

10228891

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10225732

This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of...

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wheel clicking.

10222732

This service bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive...

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disk on gasket sealing surfaces or reused parts.

10219288

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10214224

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10212628

This service bulletin provides information for dealers/technicians on Stone Chip/Membrane Damage, Broken Connector...

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and/or Sensor Retaining Tabs, and/or Paint Damage of Park Assist Sensors.

10212603

This service bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.

10210544

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10209401

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10205574

This technical bulletin provides repair information to correct a customer concern of Electronic Park Brake Applying...

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Intermittently After Vehicle Shutdown without DTC?s.

10200143

This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan...

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noise after sitting overnight.

10195128

This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and...

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strut due to fluid leak.

10193433

This Preliminary information communicates informationregarding a Vibration Type Noise from the metal gasket tabs between...

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the front exhaust and muffler.

10190434

This Preliminary information communicates informationregarding a Vibration Type Noise from the metal gasket tabs between...

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the front exhaust and muffler.

10190404

This Preliminary information communicates informationregarding a Vibration Type Noise from the metal gasket tabs between...

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the front exhaust and muffler.

10183143

This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of...

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wheel clicking.

10182540

This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when...

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theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".

Body & Paint

34 bulletins
11019516

This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when...

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addressing underbody component corrosion with customers.

11017040

This technical bulletin provides a procedure to correct the condition of Sunroof Wind / Air Deflector Inoperative.

11017016

This service bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that...

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have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion.

11015382

This informational bulletin provides a procedure on how to remove the paint stain that may present itself under the...

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shipping film.

11014170

This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement...

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Guidelines.

11006511

This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal...

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characteristic.

11006282

This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed...

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Aluminum Wheels.

11000158

This service bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces,...

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Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.

10253083

This Preliminary information communicates information to help diagnose inoperative rear liftgate logo.

10250244

This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when...

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addressing underbody component corrosion with customers.

10249995

This Preliminary information communicates information to help diagnose inoperative rear liftgate logo.

10249948

This technical bulletin provides a procedure to correct the condition Sunroof Wind / Air Deflector Inoperative.

10245572

This technical bulletin provides a procedure to correct the condition of Noise from Roof Area at Speeds 35 MPH and...

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Above.

10239124

This service bulletin provides information on Paintless Dent Repair Process.

10236041

This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement...

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Guidelines.

10235561

This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when...

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addressing underbody component corrosion with customers.

10232844

This Preliminary information communicates that power liftgate actuators have been returned for warranty due to improper removal procedures.

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The technician is instructed on how to properly remove the power liftgate actuator from the vehicle without damaging it.

10232283

This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal...

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characteristic.

10232136

This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and...

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Replacement Guidelines.

10216372

This Preliminary Information communication advises the technician the steps on diagnosing the concern.

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Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.

10213703

This service bulletin provides repair information to correct a customer concern of Intermittent Door Locks Inoperative,...

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DTCs B3125, B3130, B3135, B3979, B3980, Various U codes, IP Lamps Illuminate, Immobilizer, Unwanted Horn or Hazard Flasher Operation.

10211770

This Preliminary Information communication advises the technician the steps on diagnosing the concern.

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Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.

10210441

This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when...

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addressing underbody component corrosion with customers.

10208975

This Preliminary information communicates that power liftgate actuators have been returned for warranty due to improper removal procedures.

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The technician is instructed on how to properly remove the power liftgate actuator from the vehicle without damaging it.

10200151

This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and...

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Replacement Guidelines.

10200149

This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint...

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percentage.

10197322

Customer Satisfaction Program.

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Certain vehicles were sold and delivered to customers without the originally invoiced accessory inside rearview mirror with garage door opener switches. Customers may either schedule an appointment to have the accessory content installed on their vehicle free of charge, or they will be refunded the amount of the LPO content not installed on their vehicles.

10194114

This service bulletin provides information regarding Witness Marks from Panel Adjustments Made During Manufacturing and...

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that it is considered a normal condition.

10187426

This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops When Opening...

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and/or Will Not Close from Open Position DTC B153F Sets.

10186099

This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops When Opening...

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and/or Will Not Close from Open Position DTC B153F Sets.

10184504

This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal...

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characteristic.

10184503

Thins informational bulletin provides information on Paint-less Dent Repair Process.

10184499

This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed...

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Aluminum Wheels.

10181177

This Preliminary information communicates that a customer may come to the dealer with a complaint of a hum, drone or pulsing type noise at times.

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On investigation the dealer may discover that this concern only occurs when the customer is driving with one or both rear windows down or one front window down. The dealer is instructed to advise the customer that if this is occurring with rear windows down to open a front window or the sunroof (if equipped) or if it is occurring with a front window down to open the other front window or the sunroof (if equipped) to alleviate this concern.

Fuel System

32 bulletins
11028382

Emission Recall. Additional VINs moved to Open status.

11027870

Emission Recall. Additional VINs Moved to Open Status

11027701

This PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered vehicles and...

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advises of warranty direction.

11026626

Emission Recall. Additional VINs moved to Open status.

11024191

Emission Recall. Population Expansion.

11019503

This warranty administration bulletin provides policy information on vehicles outside of a California Emissions State...

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who move to and register their vehicle in a California Emission State may be entitled to the 7 year, 70,000-mile Emission Select State Component Limited Warranty.

11017173

This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for...

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analysis.

11009532

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent...

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additive.

11009531

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent...

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additive.

11009156

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for...

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the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.

11007998

This bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start,...

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Stalling, Loss of Power, Fuel Gauge Inoperative/Erratic, MIL Illuminated - DTC P023F and/or P129F Set.

11007095

This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel...

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Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

11006875

This bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start,...

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Stalling, Loss of Power, Fuel Gauge Inoperative/Erratic, MIL Illuminated - DTC P023F and/or P129F Set.

11006410

This bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start,...

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Stalling, Loss of Power, Fuel Gauge Inoperative/Erratic, MIL Illuminated - DTC P023F and/or P129F Set.

11004727

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent...

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additive.

10253061

This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure...

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the line is reinstalled correctly to avoid a no/low fuel pressure situation.

10241417

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent...

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additive.

10237937

This technical bulletin provides a procedure to align the exhaust causing a vibration.

10228888

This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a...

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customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.

10222766

This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel...

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Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

10222765

This service bulletin provides the technician with additional information on fuels, fuel additives and fuel management.

10222739

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent...

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additive.

10213816

This Preliminary information communicates provides information to the technician on the use of R-99 or R-95 Renewable...

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diesel fuel.

10213759

This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel...

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Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

10209734

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent...

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additive.

10208027

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for...

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the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.

10204438

This Preliminary information communicates that a vehicle may be encountered with a buzz or rattle type noise emanating from the exhaust.

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The dealer technician is directed to replace the exhaust system.

10199281

This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a...

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customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.

10199278

This technical bulletin provides a procedure to align the exhaust causing a vibration.

10198890

This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a...

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customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.

10198887

This technical bulletin provides a procedure to align the exhaust causing a vibration.

10183779

This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel...

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Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

Lighting

29 bulletins
11019670

Amendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a...

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written notice to GM before filing a lawsuit seeking a vehicle repurchase. If such a notice is not provided to GM, then the vehicle owner is prevented from seeking civil penalties in litigation. Vehicle owners of the affected vehicles will be mailed an owners manual and warranty insert containing this information in English and Spanish.

11019591

Amendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a...

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written notice to GM before filing a lawsuit seeking a vehicle repurchase. If such a notice is not provided to GM, then the vehicle owner is prevented from seeking civil penalties in litigation. Vehicle owners of the applicable vehicles will be mailed an owners manual and warranty insert containing this information in English and Spanish.

11019378

This service bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start,...

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Stalling, Malfunction Indicator Lamp (MIL) Illuminated DTC P023F or P129F Set.

11017443

This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL)...

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Illuminated - DTC P3055 Set.

11014238

This warranty administration service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or...

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Replaced During Warranty Coverage Period.

11012696

This service bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start,...

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Stalling, Malfunction Indicator Lamp (MIL) Illuminated DTC P023F or P129F Set.

11011205

This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance...

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Schedules.

11010493

This warranty administration service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or...

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Replaced During Warranty Coverage Period.

11009764

This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed...

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Accessories.

11009088

This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in...

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Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.

11000550

This service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty...

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Coverage Period.

11000549

This service bulletin provides information on GM Canada New Vehicle Tire Warranty Program for Original Equipment (OE)...

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Tires and PDI installed Limited Production Option (LPO) Tires.

10249300

This Preliminary information communicates information forIntellibeam headlamp inoperative and to inspect the low speed...

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data line.

10249011

This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or...

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Fog/Driving Lamp Damage.

10247552

This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed...

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Accessories.

10239154

This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities.

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This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer should communicate to the customer that slight sidewall indentations are a common characteristic of radial tire construction.

10237387

This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in...

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Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.

10237349

This service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty...

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Coverage Period.

10228912

This service bulletin provides information on Dealer Installed LPO Wheel Installation and Return Process.

10228192

This service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty...

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Coverage Period.

10217762

This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities.

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This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer should communicate to the customer that slight sidewall indentations are a common characteristic of radial tire construction.

10213252

This service bulletin provides information on GM Canada New Vehicle Tire Warranty Program for Original Equipment (OE)...

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Tires and PDI installed Limited Production Option (LPO) Tires.

10207917

This service bulletin provides a service procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL)...

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Illuminated - DTC P3075 Set.

10207916

This service bulletin provides repair information for dealers/technicians to correct a customer concern of a Malfunction...

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Indicator Lamp Illuminated with DTC P26BB Set.

10205577

This service bulletin provides a service procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL)...

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Illuminated - DTC P3075 Set.

10205576

This service bulletin provides repair information for dealers/technicians to correct a customer concern of a Malfunction...

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Indicator Lamp Illuminated with DTC P26BB Set.

10201285

This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities.

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This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer should communicate to the customer that slight sidewall indentations are a common characteristic of radial tire construction.

10200153

This service bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty...

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Coverage Period.

10200140

This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL)...

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Illuminated - DTC P3055 Set.

Tires & Wheels

14 bulletins
11026104

This service bulletin provides information on Tire Sidewall Irregularities.

11015409

This service bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM...

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Vehicles.

10253770

This service bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).

10247548

This informational bulletin provides Information on Wheel Drive Shaft Replacement and Nut Removal Damage.

10245254

This informational bulletin provides Information on Wheel Drive Shaft Replacement and Nut Removal Damage.

10244274

This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all...

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repairs requiring balance and Road Force measurement.

10237340

This service bulletin provides information for dealers/technicians on Vibration Shortly After Tires are...

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Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel).

10235799

This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all...

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repairs requiring balance and Road Force measurement.

10235716

This service bulletin provides information for dealers/technicians on Vibration Shortly After Tires are...

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Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel).

10231519

This service bulletin provides information for tire pressure monitoring (TPM) system concerns.

10231518

This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate...

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ride characteristics of GM cars and trucks.

10213760

This service bulletin provides information for tire pressure monitoring (TPM) system concerns.

10213757

This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate...

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ride characteristics of GM cars and trucks.

10205738

This service bulletin provides information for dealers/technicians on Tire/Wheel Characteristics (Vibration, Balance,...

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Shake, Flat Spotting) of GM Original Equipment Tires.

Hybrid & EV

8 bulletins
11011996

This service bulletin provides diagnostic/repair information to correct a customer concern of Cellphone not Charging or...

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USB Receptacle Inoperative.

11007721

This service bulletin provides information on AGM batteries that require less frequent charging in storage.

10250007

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with certain ISO...

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updates on Apple 15 phones and advises customer to update their phone to the lastest ISO update.

10249286

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with the latest...

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ISO update on Apple 15 phones.

10249281

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with the lastest...

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ISO update on Apple 15 phones.

10249270

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with the lastest...

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ISO update on Apple 15 phones.

10233358

This service bulletin provides information on AGM batteries that require less frequent charging in storage.

10227401

This service bulletin provides diagnostic/repair information to correct a customer concern of Cellphone not Charging or...

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USB Receptacle Inoperative.

Suspension

7 bulletins
11006378

This technical bulletin provides a procedure to inspect and if need be, to remove the lower strut isolator to clean and...

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scuff if the spring was rubbing against the fender area.

11001786

This technical bulletin provides a procedure to inspect and if need be, to remove the lower strut isolator to clean and...

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scuff if the spring was rubbing against the fender area.

10252780

This technical bulletin provides a procedure to inspect and if need be, to remove the lower strut isolator to clean and...

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scuff if the spring was rubbing against the fender area.

10227794

This technical bulletin provides a procedure to inspect and if need be, to remove the lower strut isolator to clean and...

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scuff if the spring was rubbing against the fender area.

10220311

This informational bulletin provides information for dealers/technicians on a customer commenting on liftgate actuator...

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showing a leaking residue on strut.

10209468

This informational bulletin provides information for dealers/technicians on a customer commenting on liftgate actuator...

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showing a leaking residue on strut.

10187754

This technical bulletin provides a procedure to modify the rear suspension rebound pin and reinstall to correct a...

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condition of Squeak/Creak Noise from Rear Suspension.

Air Bags & Safety

6 bulletins
11019823

This Preliminary information communicates assistance in locating the Rear seat belt comfort guides in the parts catalog.

11006317

This Preliminary information communicates assistance in locating theRear seat belt comfort guidesin the parts catalog.

10250501

Customer Satisfaction Program - Certain vehicles may have a condition in which the second-row center seatbelt buckle...

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falls between the seats when the adjacent seat is tipped and slid forward. Dealers are to add an elastic strap.

10239755

This service bulletin provides information on availability for a seat belt extender.

10212567

This service bulletin provides repair information to correct a customer concern of Airbag Warning Lamp Illuminated on...

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Driver Information Center (DIC), DTC B0017 01 B0024 01 or B001E 01 Set.

10187421

This technical bulletin provides repair information to correct a customer concern of finding a mis-matched stitching...

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color on a front seat head restraint.

Software & Calibration

6 bulletins
10242061

This service bulletin provides technicians with updated information to help identify the differences between what is...

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considered a fluid leak, and what is considered fluid seepage.

10230680

This Preliminary information communicates that there some service parts released to dealers missing software.

10222777

This service bulletin provides technicians with updated information to help identify the differences between what is...

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considered a fluid leak, and what is considered fluid seepage.

10213765

This service bulletin provides technicians with updated information to help identify the differences between what is...

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considered a fluid leak, and what is considered fluid seepage.

10201247

This Preliminary information communicates that there some service parts released to dealers missing software.

10188403

This service bulletin provides technicians with updated information to help identify the differences between what is...

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considered a fluid leak, and what is considered fluid seepage.

HVAC & Climate

3 bulletins
11017031

This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold...

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weather climates and testing those batteries.

11006290

This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service.

10215643

This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service.

Steering

2 bulletins
10231613

This Preliminary information communicates that a vehicle may come to the dealer with a "Service Steering Message" and no...

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codes set that pertain to the steering system. The technician is instructed to look for a P0128 and if it is set to diagnose that code and see if the message will clear.

10194089

This service bulletin provides a procedure to correct a customer concern of Loss of Power Steering Assist, Service Power...

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Steering and/or Steering Assist is Reduced Drive with Care Message Displayed on Driver Information Center (DIC).