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2001 Jeep Wrangler TSBs

47 Technical Service Bulletins across 13 categories

Engine

10 bulletins
628323

EXPERIENCING HIGH ENGINE TEMPERATURES DUE TO EXTENDED IN-GEAR IDLING IN HOT AMBIENT TEMPERATURES.

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*TT

621942

THIS BULLETIN REINFORCES A REQUIREMENT TO CEASE THE CURRENT PRACTICE OF USING SUPPLEMENTAL OIL ADDITIVE TREATMENTS IN ALL DAIMLERCHRYSLER ENGINES.

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*TT

620940

ADVANCE SERVICE INFORMATION REGARDING ROUGH IDLE AFTER EXTENDED STORAGE.

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*TT

620917

A CONDITION MAY EXIST WHERE THE ENGINE COOLANT TEMPERATURES MAY RISE HIGH ENOUGH TO CAUSE THE CHECK GAUGES LIGHT TO...

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ILLUMINATE, INDICATING HIGH ENGINE COOLANT TEMPERATURE. *TT

620063

THIS BULLETIN REINFORCES A REQUIREMENT TO CEASE THE CURRENT PRACTICE OF USING SUPPLEMENTAL OIL ADDITIVE TREATMENTS IN ALL DIAMLER CHRYSLER ENGINES.

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*TT

10220995

Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual...

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valve insulator, attaching rivet and instruction sheet are now available as a kit. If the insulator requires replacement please order kit 68253161AA. Insulator only used on Auto-RWD transmission Note: The color of the insulator is not relevant for service.

10191460

Valve Body. These may cause over drive cycling.

10139596

Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual...

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valve insulator, attaching rivet and instruction sheet are now available as a kit. If the insulator requires replacement please order kit 68253161AA. Insulator only used on Auto-RWD transmission Note: The color of the insulator is not relevant for service.

10003986

4.0L ROUGH ENGINE IDLE AFTER RESTART FOLLOWING A HOT SOAK.

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*TT

10003538

4.0L MULTIPLE CYLINDER MISFIRE.

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*TT

Other

8 bulletins
618049

SUBJECT REGARDING WIRE SPLICE REPAIRS.

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*SB

616718

SUBJECT REGARDING SAFETY SYSTEMS - VEHICLE MODIFICATIONS / REPAIR.

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*TT

10220101

Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry...

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awareness regarding the use of aftermarket parts.

10220097

Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to...

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structural repair parts usage.

10175743

Disinfectant Solution Recommended for COVID-19

10169249

Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry...

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awareness regarding the use of aftermarket parts.

10169245

Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to...

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structural repair parts usage.

10129008

82212076, 82203694 - Fabric Cleaner This "fabric cleaner" is not intended for sale in California, the otc states ...

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(Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Virginia, and Washington dc), and some ladco states (Illinois, Michigan, and Ohio). Mopar offers an alternative product (82213192) which is a water based product approved for sale in the aforementioned states.~ ~ Please inform the customer & your prep dept that spraying excessive amounts of the fabric protector on load floors will result in the breaking down of the adhesive (glue) that is used to create the bond between the fabric (carpet) and the load floor. This will apply to any vehicles equipped with rear load floors such as WK, WD, PM, MK, KA, KK. The carpet will appear to be loose, wrinkly, or bunch up~

Body & Paint

6 bulletins
625588

SOFT TOP ZIPPER CLEANER AND LUBRICANT - FOR DIFFICULT TO OPERATE WINDOW ZIPPERS.

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*TT

619123

THIS BULLETIN STATES THAT ALL FACTORY INSTALLED EQUIPMENT, SUCH AS A SUNROOF, MEET THE UPPER INTERIOR HEAD PROTECTION REQUIREMENTS OF FMVSS 201.

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*TT

10175510

DIPAP Requirements - Addition of Jeep Wrangler (JL/JK) and Jeep Gladiator (JT) Hard Top and Targa Top Panel Replacements - All Dealers (Rev.

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A)

10019535

PRIMARY DOOR WEATHERSTRIP WATER LEAK AT A-PILLAR BELT LINE.

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*TT

10007314

SOFT TOP ZIPPER CLEANER AND LUBRICANT - FOR DIFFICULT TO OPERATE WINDOW ZIPPERS.

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*TT

10006452

DIRT AND DEBRIS ACCUMULATION AT REAR MAIN SEAL.

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*TT

Pre-Delivery & Maintenance

5 bulletins
631781

SUBJECT REGARDING SERVICE/DIAGNOSTIC MANUAL REVISIONS.

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*SLC

623255

INFORMATION REGARDING SERVICE/DIAGNOSTIC MANUAL REVISIONS.

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*SLC

620066

SUBJECT REGARDING GENERIC SCAN TOOL (GST), PUBLICATION NO.

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81-170-00008 PROVIDED WITH THIS TECHNICAL SERVICE BULLETIN TO PROVIDE REFERENCE INFORMATION WHEN USING GENERIC SCAN TOOL ON OBDII VEHICLES. *TT

10229256

KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number.

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The "AB" NIC level will not program to these platforms. For all other platforms, if the "AB" NIC level will not program to the vehicle, use the "AC" NIC level part and submit a part warranty.

10221686

KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number.

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The "AB" NIC level will not program to these platforms. For all other platforms, if the "AB" NIC level will not program to the vehicle, use the "AC" NIC level part and submit a part warranty.

Electrical

5 bulletins
615687

SUBJECT REGARDING CIRCUITS EFFECTED BY IGNITION OFF DRAW (IOD) FUSE.

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*TT

10223525

Malfunction Indicator Lamp (MIL) Illumination.

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Diagnostic Trouble Codes P0407 ? EGR Sensor B Circuit Low, or P0408 ? EGR Sensor B Circuit High Set

10175735

Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test...

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equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are necessary.

10016603

AIR CONDITIONING (A/C) COOLING COIL ODOR.

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*TT

10013731

POWERTRAIN CONTROL MODULE INITIALIZATION.

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*SC

Software & Calibration

2 bulletins
634272

FLASH PROGRAMMING FAILURE RECOVERY.

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*SLC

621940

THIS TECHNICAL SERVICE BULLETIN CONTAINS BOTH UPDATED SELF-ADHESIVE SERVICE AND / OR DIAGNOSTIC MANUAL PAGES AND UPDATE...

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PAGES REQUIRING HAND WRITTEN CHANGES TO EXISTING PAGES. *TT

Suspension

2 bulletins
633476

SPECIAL BALL JOINT, ALLOWS ADJUSTMENT TO CASTER AND CAMBER ANGLES.

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*SLC THIS BULLETIN REPLACES 02-001-02 DATED 06/10/02. ALSO TO INCLUDE 2005 JEEP WRANGLER. *TT

620059

SUBJECT REGARDING AIRBAG / CLOCK SPRING SERVICE FOR VARIOUS MODELS INCLUDING 2002 MODEL YEAR JEEP LIBERTY.

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*TT

HVAC & Climate

2 bulletins
625576

CUSTOMERS MAY COMPLAIN THAT THE HVAC DRAIN WATER LEAKS UNDER PASSENGER SIDE CARPET.

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*TT

10003527

HVAC DRIVE WATER LEAKS UNDER PASSENGER SIDE FRONT CARPET.

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*TT

Transmission

2 bulletins
621898

AUTOMATIC TRANSMISSION FLUID USAGE ATF+4.

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*TT *MJ

10003524

AUTOMATIC TRANSMISSION DIAGNOSTIC TEARDOWN PROCEDURE.

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VARIOUS MODELS INCLUDING THE 2004 RAM TRUCK, DURANGO, SEBRING CONVERTIBLE, CHEROKEE, VISION, NEON, AND VOYAGER. *TT *SC

Lighting

2 bulletins
10220099

Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair...

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industry awareness regarding the use of recycled or salvage parts.

10169247

Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair...

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industry awareness regarding the use of recycled or salvage parts.

Fuel System

1 bulletin
620071

SUBJECT REGARDING ADDITIONAL DIAGNOSTIC FOR DIAGNOSTIC TROUBLE CODES CAUSED BY AN EVAPORATIVE SYSTEM LEAK.

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*TT

Air Bags & Safety

1 bulletin
6092304

SUBJECT REGARDING NON-DEPLOYED AIRBAG HANDLING PROCEDURES.

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*TT

Steering

1 bulletin
10020334

STEERING SHIMMY. *TT