1998 Buick Riviera TSBs
48 Technical Service Bulletins across 12 categories
Categories
Infotainment
8 bulletinsSOME CUSTOMERS MAY COMMENT THE RADIO CLOCK GAINS AN EXCESSIVE AMOUNT OF TIME.
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*YC
SOME CUSTOMERS MAY COMMENT ON RADIO CLOCK GAINS AN EXCESSIVE AMOUNT OF TIME.
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*YC
This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with...
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Theftlock.
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock.
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Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code. The PI update to version D is to advise the unlock procedure is temporarily unavailable. E version update is to add administrative details.
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock.
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Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code. The PI update to version D is to advise the unlock procedure is temporarily unavailable.
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock.
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Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock.
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Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock.
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Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.
Transmission
6 bulletinsINFORMATION ON SERVICING 4T65-E TRANSAXLE SPACER PLATE AND GASKETS FOR VARIOUS MODELS FROM 1997 THROUGH 2002.
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*TT
INFORMATION ON SERVICING 4T65E TRANSAXLE SPACER PLATE AND GASKETS.
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*TT
CONCERNS WITH SLIPS, HARSH UPSHIFT OR GARAGE SHIFTS, LAUNCH SHUDDERS, FLARES, ERRATIC SHIFTS AND INTERMITTENT CONCERNS,...
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DIAGNOSTIC TROUBLE CODE P1811 OR P0748 SET. *TT
INFORMATION ON GROWLING NOISE IN TRANSAXLE DURING FIRST FOUR MINUTES AFTER START UP.
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*YC
This preliminary bulletin provides a way to aid the technician in diagnosing transmission fluid leaking from the trans...
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breather vent.
AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE.
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*TT
Other
6 bulletinsA CONDITION WITH THE FRONT SEAT BACK AND / OR SEAT CUSHION HEAT ELEMENT IS NON-FUNCTIONING.
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*TT
EXPERIENCING CLUNK, RATTLE OR METAL TO METAL NOISE FROM FRONT OF VEHICLE.
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*TT
EXPERIENCING CLUNK, RATTHE OR METAL TO METAL NOISE FROM FRONT OF VEHICLE.
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*TT
SOME VEHICLES MAY EXHIBIT A POPPING TYPE NOISE HEARD IN THE PASSENGER COMPARTMENT.
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*TT
EXPERIENCING A RATTLE NOISE FROM REAR OF VEHICLE.
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*YC
CONCERNS OF NOISE/VIBRATION/GROWL FROM FRONT OF VEHICLE ON RIGHT TURNS OR HARD ACCELERATION.
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*YC
Engine
5 bulletinsSOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK.
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*TT
SOME OWNERS MAY COMMENT ON A TRANSMISSION OIL LEAK.
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*TT UPDATED *EH
SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK.
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*TT
INFORMATION ON ABS AND / OR TRACTION LIGHT ON WITH CODES AND / OR ERRATIC ENGINE IDLE OR MIL ON.
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*YC
WIRE HARNESS MAY BE STRETCHED, OR THE PCS MAY NOT BE ORIENTED IN THE SAME POSITION, AFTER INSTALLING A SERVICE REPLACEMENT VALVE BODY ASSEMBLY.
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GM TECH LINK. *TT
Electrical
5 bulletinsCONDITIONS WITH FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT.
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*TT
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
This Preliminary Information communication provides information to the technician about vehicles that have a...
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Supplemental Inflatable Restraint lamp, Service Vehicle Soon lamp on and/or radio locked, possibly after module replacement. Technician will need to check for an incorrect or non-existent VIN number in modules that require them. Technician should ensure that all modules that are replaced are programmed per currently published Service Information. Technician should also check the Sensing and Diagnostic Module part number if it was replaced.
FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT.
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*EH
FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT.
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*TT UPDATE *EH
Fuel System
5 bulletinsThis 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.
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.
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.
This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.
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.
Pre-Delivery & Maintenance
4 bulletinsVehicle Recalls
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
Steering
3 bulletinsVEHICLES MAY EXPERIENCE SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS.
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*JB UPDATED *EH GM VOICEMAIL MESSAGE. *TT
THIS BULLETIN ADDRESSES CONCERNS OF STEERING VIBRATION / SHUDDER / MOAN DURING PARKING MANEUVERS ON DRY PAVEMENT.
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*TT
EXPERIENCING SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS.
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*YC
Body & Paint
3 bulletinsCONCERNS OF DOOR HANDLES ON WHITE PAINTED VEHICLES TRUNING YELLOW.
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*YC
SUBJECT ON PARALLEL PARK ASSIST MODE AND BOTH MIRRORS ARE INOPERATIVE OR RH MIRROR MOVES UP TOO HIGH.
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*YC
NEW REAR MAIN SEAL AND SPECIAL TOOL FOR INSTALLATION.
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*TT
Brakes
1 bulletinEXPERIENCING NOISE COMING FROM FRONT BRAKES.
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*YC
Software & Calibration
1 bulletinTHIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT...
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A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBRATION CONCERNS.
Lighting
1 bulletinINTERMITTENT CHUGGLE OR FISHBITE ON LIGHT ACCELERATION OR A HIGHWAY SPEEDS WITH NO DIAGNOSTIC TROUBLE CODES (DTCS).
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*TT