WenmarOpen by Wenmar Pro

Service bulletins for the 1997 Buick Regal

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

102 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
98100131998-08-24. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT. INFORMATION ON ABS LIGHT ON CAUSED BY RIGHT FRONT WHEEL SPEED SENSOR HARNESS INSULATION. *YC
98100091998-08-24. Service bulletin. EXTERIOR LIGHTING:TURN SIGNAL. INFORMATION ON LEFT TURN SIGNAL INOPERATIVE. *YC
100011998-08-24. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. INFORMATION ON GROWLING NOISE IN TRANSAXLE DURING FIRST FOUR MINUTES AFTER START UP. *YC
970221998-08-04. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION ON MANUAL CLIMATE CONTROL MODE SELECTOR. *YC
98738205A1998-07-01. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. CONDITION WITH WINDSHIELD WIPER ARMS/BLADES PARK AT INCORRECT LOCATION. *YC
988311101998-05-01. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. SOME VEHICLES MAY EXPERIENCE AN HVAC BLOWER MOTOR RUN-ON CONDITION AFTER THE IGNITION IS TURNED OFF. *YC
971217970221998-04-20. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. SUBJECT ON HVAC MANUAL CLIMATE CONTROL MODE SELECTOR FIRST PHASE OWNER NOTIFICATION LETTER MAILING. *YC
9708016311131998-04-07. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. INSUFFICIENT HEATER PERFORMANCE ON PASSENGER SIDE FLOOR AREA. *YC
9708017350261998-04-07. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. COMMENT THAT THE ABS LIGHT IS ON WITH DIAGNOSTIC TROUBLE CODES (DTC'S) 46 AND 86 SET AS CURRENT OR HISTORY. *YC
9708016763051998-04-07. Service bulletin. VEHICLE SPEED CONTROL. SOME VEHICLES EXPERIENCE DIFFICULTIES TO DEPRESS ACCELERATOR PEDAL AND/OR AN ACCELERATOR CABLE SEPARATION. *YC
9709017383191998-03-30. Service bulletin. UNKNOWN OR OTHER. COMMENT ON A LOOSE GLOVE BOX LIGHT SWITCH WITH A BROKEN MOUNTING AREA ON THE INSTRUMENT PANEL. *YC
9709016116A1998-03-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. COMMENTS OF AN ENGINE OIL LEAK THAT APPEARS TO ORIGINATE TOWARD THE DRIVER'S SIDE OF THE VEHICLE; REAR OF ENGINE. *YC
9711017765291998-03-30. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SUBJECT PERTAINING TO INSTRUMENT CLUSTER RESETS WHEN ON-BOARD HAM RADIO IS KEYED. *YC
97110197022J1998-03-30. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. CUSTOMER SATISFACTION CAMPAIGN ON HVAC MANUAL CLIMATE CONTROL MODE SELECTOR. *YC
9711017390091998-03-30. Service bulletin. UNKNOWN OR OTHER. SOME MAY COMMENT ON THE REMOTE KEYLESS ENTRY (RKE) SYSTEM HAVING INADEQUATE RANGE OR THE SYSTEM IS INTERMITTENT/INOPERATIVE IN HOT AFTERNOON TEMPERATURES. *YC
9711016310411998-03-30. Service bulletin. STRUCTURE:BODY:DOOR. COMMENTS ON INOPERATIVE POWER DOOR LOCKS (FRONT AND/OR REAR DOORS).
9708017383131997-11-13. Service bulletin. STRUCTURE:BODY:DOOR. INSUFFICIENT INTERFERENCE DUE TO DOOR LOCATION ON THE INSTRUMENT PANEL. *YC
9705017350111997-11-06. Service bulletin. SERVICE BRAKES, HYDRAULIC. CONCERNS WITH SQUEALING AND GRINDING NOISES COMING FROM FRONT BRAKES. *YC
549001A1997-08-21. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. CLN INDICATOR APPEARS ON RADIO DISPLAY AND DOES NOT TURN OFF (RESET CLN INDICATOR WITH THE EJECT BUTTON ON TAPE). *TW
6763051997-08-21. Service bulletin. VEHICLE SPEED CONTROL:CABLES. DIFFICULT TO DEPRESS ACCELERATOR PEDAL AND/OR ACCELERATOR CABLE SEPARATION (INSTALL ACCELERATOR CABLE AND CLIP). *TW
7761101997-08-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OIL LEVEL INDICATES OVER FULL (REPLACE OIL LEVEL INDICATOR TUBE ASSEMBLY). *TW
7311031997-08-21. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. AIR TEMPERATURE FROM HVAC OUTLETS DOES NOT CHANGE OR BLOWS COLD (REPLACE TEMPERATURE VALVE DOOR). *TW
7390091997-07-24. Service bulletin. UNKNOWN OR OTHER. REMOTE KEYLESS ENTRY (RKE) RANGE IS SHORTER THAN EXPECTED. *TW
7382051997-07-17. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. WINDSHIELD WIPER ARMS/BLADES PARK AT INCORRECT LOCATION (REPLACE WIPER MOTOR CRANK ARM ASSEMBLY; APPLY SEALANT TO CRANK ARM COVER). *TW
577106A1997-06-27. Service bulletin. POWER TRAIN:DRIVELINE:DRIVESHAFT. COLD START RATTLE NOISE (DIAGNOSIS/SERVICE PROCEDURE). *TW

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.