1998 Buick Riviera technical service bulletins
48 technical service bulletins and manufacturer communications cover the 1998 Buick Riviera.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Fuel system, gasoline
- This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco...
- Equipment: electrical: anti-theft devices
- This warranty administration bulletin provides information regarding the field action courtesy...
- Equipment
- This warranty administration bulletin provides policy information with the field action courtesy...
- This technical bulletin provides a procedure to reprogram the media disc player with the latest...
- Equipment: electrical: anti-theft devices
- Vehicle Recalls
- This informational bulletin provides the technician with information on what E85 fuel may due to a non E85...
- Power train
- Electrical system
- Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
- Intermittent chuggle or fishbite on light acceleration or a highway speeds with no diagnostic trouble...
- Floor pan corrosion perforation in battery compartment
- Vehicles may experience shake / vibration in steering wheel, floor, seat at highway speeds on smooth roads
- Some owners may comment on a transmission oil leak
- New rear main seal and special tool for installation
- Floor pan corrosion perforation in battery compartment
- Wire harness may be stretched, or the pcs may not be oriented in the same position, after installing a...
- Automatic transmission poor acceleration, performance
- Concerns with slips, harsh upshift or garage shifts, launch shudders, flares, erratic shifts and...
- Information on servicing 4T65-E transaxle spacer plate and gaskets for various models from 1997 through 2002
- Some owners may comment on a repeat engine oil pan leak
- Information on servicing 4T65E transaxle spacer plate and gaskets
- A condition with the front seat back and / or seat cushion heat element is non-functioning
- Some vehicles may exhibit a popping type noise heard in the passenger compartment
- Experiencing clunk, ratthe or metal to metal noise from front of vehicle
- Experiencing clunk, rattle or metal to metal noise from front of vehicle
- Conditions with floor pan corrosion perforation in battery compartment
- This bulletin addresses concerns of steering vibration / shudder / moan during parking maneuvers on dry...
- Some customers may comment on radio clock gains an excessive amount of time
- Concerns of door handles on white painted vehicles truning yellow
- Experiencing shake / vibration in steering wheel, floor, seat at highway speeds on smooth roads
- Some customers may comment the radio clock gains an excessive amount of time
- Experiencing a rattle noise from rear of vehicle
- Concerns of noise/vibration/growl from front of vehicle on right turns or hard acceleration
- Information on growling noise in transaxle during first four minutes after start up
- Information on ABS and / or traction light on with codes and / or erratic engine idle or MIL on
- Experiencing noise coming from front brakes
- Subject on parallel park assist mode and both mirrors are inoperative or rh mirror moves up too high
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