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Service bulletins for the 2006 Buick Lucerne

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.

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

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Bulletins, newest first
PIT-50282011-03-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. PONTIAC/SATURN/BUICK/GMC/CHEVROLET/CADILLAC/HUMMER: VEHICLE START AND STALLS AFTER THEFT DETERRENT MODULE REPLACEMENT. MODEL YEARS 2006-2011. DOES NOT APPLY TO VEHICLES WITH KEYLESS ACCESS SYSTEM. *PE
SB-07-09-41-010A2010-11-10. Service bulletin. AIR BAGS:FRONTAL; SEAT BELTS:FRONT:BUCKLE ASSEMBLY; SEAT BELTS:FRONT; AIR BAGS. BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND A DTC B0081 IN THE SENSING AND DIAGNOSTICS MODULE (SDM). *PE
RB-101492010-08-20. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING:ENGINE. BUICK CHEVROLET GMC SATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. MALFUNCTION INDICATOR LIGHT MAY NOT ILLUMINATE FOR SECONDARY AIR INJECTION SYSTEM FAULTS. MODELS LUCERNE, TRAILBLAZER, ENVOY, AND ION. *PE
PIC-4601A2010-03-24. Service bulletin. ELECTRONIC STABILITY CONTROL (ESC); SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE. BUICK/CADILLAC: STABILITRAK NOT READY DISPLAYED. THE STABILITRAK NOT READY IS DISPLAYED ON THE DRIVER'S INFORMATION CENTER (DIC). *PE
SB-06-06-04-021A2010-02-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. BUICK: MALFUNCTION INDICATOR LAMP (IL) - CHECK ENGINE LIGHT ON, NO START, NO CRANK, LOSS OF BACKLIGHTING ON PRNDL DISPLAY, AND/OR DTCS P2761, P0712, P0713, P0716, P0717 AND/OR P0748 SET (REPAIR AN RE-REROUTE TRANSMISSION WIRING HARNESSES). *PE
SB-06-02-35-009G2010-02-17. Service bulletin. STEERING:HYDRAULIC POWER ASSIST SYSTEM. BUICK: POWER STEERING CLUNK/BUMP WHILE MAKING TURNS AT SLOW SPEEDS, COLUMN, INTERMEDIATE SHAFT, INTERMITTENT (REPLACE INTERMEDIATE SHAFT). *PE UPDATED ON 5/1/2012. *KB
SB-08-09-41-002C2009-07-20. Service bulletin. AIR BAGS. GENERAL MOTORS: DIAGNOSTIC INFORMATION FOR INTERMITTENT RESTRAINTS, AIR BAG (SIR) INDICATOR/LAMP ON WITH DTC(S) B0012, B0013, B0016, B0016, B0019, B0020, B0022, B0023, B0026, B0033, B0040, B0042 OR B0044 SET. THIS MAY BE CAUSED BY A LOOSE, MISSING, OR BROKEN CONNECTOR POSITION ASSURANCE (CPA) RETAINER AT THE AIR BAG FOR THE SET DTC. INCLUDES TRAILBLAZER EXT. *PE UPDATED 8/16/10. *PE UPDATED 3/12/12. *PE
08089-B2009-02-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE
08-089B2008-12-19. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. BUICK CHEVROLET GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. CSC LETTER WAS RECEIVED. *PE
PIC-4871A2008-12-02. Service bulletin. ELECTRICAL SYSTEM:WIRING; AIR BAGS; EQUIPMENT:ELECTRICAL. GMC: SERVICE AIR BAG; SIR INDICATOR ON (DTC B0012, B0013, B0019, B0020). THE SIR INDICATOR IS ON AND THE DRIVER INFORMATION CENTER (DIC) DISPLAYS SERVICE AIR BAG. *PE
08-0892008-11-15. Service bulletin. EQUIPMENT:ELECTRICAL. BUICK CADILLAC CHEVROLET GMC HUMMER OLDSMOBILE PONTIAC SAAB SATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER RE REQUIRED TO SUPPORT ANALOG WIRELESS NETWORK STARTING IN 2008. *PE CSC LETTER WAS RECEIVED. UPDATED 12/1/08. *PE
PIC-48162008-09-30. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY:WINDSHIELD WIPER/WASHER. GMC: THE WINDSHIELD WIPER WASHERS TURN ON BY THEMSELVES. *PE
08-07-30-0162008-08-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. DIAGNOSTIC INFORMATION ON MH1, MN8, MT1, M15 TRANSMISSION SLIPS, WILL NOT SHIFT OR MAY OVERHEAT, SES/MIL MAY BE ILLUMINATED, DTCS P0218, P0894 SET. *PE UPDATED 8/12/08. *PE
0807300022008-07-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INFORMATIONAL ON 4T65-E MN7, M15 AND M76 FRONT WHEEL DRIVE AUTOMATIC TRANSMISSION VALVE BODY RECONDITIONING, DTCS P0741, P0742, P0757, P842, HARSH SHIFTS OR SLIPS. *PE
PIC48092008-04-25. Service bulletin. LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK. TRUNK OPENS WHEN RVS BUTTON IS PRESSED. *NJ
PIC47992008-04-23. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. FUEL GAUGE READING IS INACCURATE OR INCONSISTENT. *NJ
07-09-41-0082008-03-31. Service bulletin. AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. AIR BAG READINESS LIGHT ON, DTC B1019 SET IN SENSING AND DIAGNOSTIC MODULE (SDM) (REPROGRAM INSTRUMENT PANEL CLUSTER (IPC)). *NJ
0706040322008-02-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LD8, LH2, L37 SERVICE ENGINE SOON (SES) MIL LIGHT ILLUMINATED, [ENGINE POWER REDUCED] MESSAGE DISPLAYED ON DRIVER INFORMATION CENTER (DIC) WITH MULTIPLE ECM DTC'S P1516, P2101, P2119 OR P2176 (INSPECT THROTTLE BODY BLADE). *NJ
46712008-01-30. Service bulletin. ELECTRICAL SYSTEM:WIRING. NO START GAUGES INOP WARNING MESSAGES (INSP NEAR PARK BRAKE) *NJ
46982008-01-29. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE. SERVICE STABILITRAK C0186 C0196. *NJ
46602008-01-29. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. VIBRATION FELT IN THE PEDALS, FLOOR, AND SEAT AT HIGHWAY SPEEDS. *NJ
45972007-10-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INTERMITTENT STALL/NO CRANK DTC B1370 B10. *NJ UPDATED 3/31/08. *NJ
42212007-10-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ROUGH IDLE, HARD START OR MISFIRES. *NJ
0708470042007-10-09. Service bulletin. ELECTRICAL SYSTEM. INFORMATION ON BODY CONTROL MODULE (BCM) GROUNDS. *NJ UPDATED 7/19/13. *PE
41332007-09-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TRANSMISSION SLIPS, WILL NOT SHIFT, SES LIGHT MAY BE ILLUMINATED. *KB

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