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Service bulletins for the 2010 Buick LaCrosse

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.

1588 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
PIC-5301A2011-08-01. Service bulletin. ELECTRICAL SYSTEM:IGNITION. GM: 2010-2011 BUICK LACROSSE. WHEN TURNING OFF THE IGNITION, THE VEHICLE STAYS RUNNING. A GROUND MAY BE LOOSE. *RM
TB-11-04-20-0012011-06-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. GM: 2010-2011 BUICK LACROSSE. SERVICE ENGINE SOON LIGHT IS ON WITH MULTIPLE TROUBLE CODES STORED. *RM
PI-04482011-06-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GM: MALFUNCTION LIGHT IS ON WITH FOUR POSSIBLE TROUBLE CODES STORED. *RM
PI-04622011-06-27. Service bulletin. STEERING:LINKAGES. GM: THE STEERING WHEEL ADJUSTMENT IS BINDING OR STICKING. THIS IS CAUSED BY THE STEERING WHEEL LEVER ADJUSTMENT NUT TIGHTENING. *RM
PI-0269A2011-06-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM:WIRING. GM: CHECK ENGINE LIGHT IS ON WITH A STORED TROUBLE CODE. *RM
PIT-50762011-06-24. Service bulletin. STEERING. GM: A SERVICE STABILITY/TRACTION LIGHT IS ON. THERE MAY ALSO BE VARIOUS STORED TROUBLE CODES. UPDATED ON 06/24/2011. *KB UPDATED ON 06/27/2011. *RM
PIP-4716A2011-06-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. GM: THERE MAY BE A SHORT RATTLE NOISE FROM THE FRONT OF THE ENGINE WHEN IT IS STARTED. IT COULD BE A PROBLEM WITH CAM PHASERS OR THE ENGINE BELT. *RM
PIP-4495C2011-06-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. GM: THERE MAY BE NOISE COMING FROM THE CYLINDER HEAD, BECAUSE OF LOW OIL PRESSURE WHICH IS CAUSED BY DEBRIS. *RM
PIC-54282011-06-15. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING. GM: THE BRAKE, TRACTION, OR STABILITY LIGHTS ARE ON BECAUSE OF DEBRIS STUCK ON THE WHEEL SPEED SENSOR. UPDATED ON 06/15/2011. *KB UPDATED ON 06/20/2011. *RM UPDATED 6/27/11. *PE UPDATED 10/3/11. *PE UPDATED 05/08/2013 *JS UPDATED ON 7/9/2013. *KB UPDATED 7/28/14. *PE
PI-0090-B2011-06-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. BUICK/CADILLAC/CHEVROLET/GMC/PONTIAC/SATURN: THERE MAY BE AN INTERMITTENT ENGINE HESITATION OR FLUTTER. THE CAMSHAFT SENSOR TERMINALS LIKELY HAVE POOR CONNECTIONS. *RM UPDATED 8/1/11. *PE UPDATED 4/16/12. *PE
10-00-89-017C2011-06-14. Service bulletin. UNKNOWN OR OTHER. GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM
09-09-40-001A2011-06-14. Service bulletin. SEAT BELTS:FRONT:WARNING LIGHT/DEVICES; SEAT BELTS. GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/3/12. *PE
08-06-01-011H2011-06-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. GM: CHECK ENGINE LIGHT IS ON WITH MULTIPLE TROUBLE CODES PRESENT. *RM
PIP-4744A2011-06-08. Service bulletin. ENGINE AND ENGINE COOLING. GM: THERE MAY BE A SERVICE ENGINE SOON LIGHT ON, THE ENGINE MAY MISFIRE, OR THE ENGINE MAY RUN ROUGH. *RM UPDATED 09/19/2013 *JS
PIE-0119A2011-06-08. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. GM: TIRE PRESSURE MONITOR MALFUNCTION LIGHT IS ON. *RM
PIC-5327-A2011-06-06. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:ENGINE. GM: SERVICE ENGINE SOON LIGHT IS ON DUE TO CORROSION. *RM UPDATED 6/18/12. *PE
PIE0047B2011-06-03. Service bulletin. ENGINE AND ENGINE COOLING. GM: THE VEHICLE PERFROMANCE MAY BE POOR WITH AN INOPERATIVE FUEL GAUGE. THE MALFUNCTION LIGHT MAY ALSO BE ON. *RM
PIP-4731H2011-05-25. Service bulletin. SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY. GM: A SERVICE REAR AXLE MESSAGE IS DISPLAYED. THE PROBLEM MAY BE CAUSED BY AN INTERNAL FILTER. *RM
PIC-5333A2011-05-21. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS. GM: THERE IS AN EBCM BRAKE BLEED PROCEDURE AVAILABLE. 2010-2011 LACROSSE. *RM
PIC-53982011-05-21. Service bulletin. STRUCTURE:BODY. GM: ON SOME 2010-2011 BUICK LACROSSE VEHICLES THE FRONT CARPETING IS WET ON THE PASSENGER SIDE FROM A PLUGGED HVAC EVAPORATOR TUBE. *RM
SB-103162011-05-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM:SOFTWARE. GM: THE ENGINE MAY STALL WHEN COMING TO A STOP OR TURNING IN HOT WEATHER. THE ENGINE WILL RESTART. THERE IS A SERVICE PROCEDURE FOR REPROGRAMMING THE ECM. *RM
05-09-40-002E2011-05-11. Service bulletin. SEAT BELTS:FRONT:WEBBING; SEAT BELTS:FRONT:RETRACTOR. GM: SERVICE BULLETIN EXPLAINING WHEN THE SAFETY BELTS ARE SUPPOSED TO LOCK. *RM UPDATED 12/6/11. *PE
PIE-0050A2011-03-25. Service bulletin. UNKNOWN OR OTHER. BUICK/CADILLAC: ENGINEERING INFORMATION-KEYLESS ACCESS SYSTEM/PASSIVE ENTRY; PASSIVE START (PEPS) REMOTE TRANSMITTER/KEY FOB INOPERATIVE. *PE
PI-01792011-03-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). BUICK/CADILLAC/CHEVROLET/GMC: EQUIPPED WITH 6T70 OR 6T75 AUTOMATIC TRANSMISSION (RPOS MH2, MH4, MH6, MY9). TRANSMISSIONS BUILT 4/1/10 THRU 5/8/10. A HARSH SHIFT, TYPICALLY INTO THIRD OR FIFTH GEAR. UPON INVESTIGATION, TECHNICIAN MAY FIND DTC P0843 IN THE TCM AS A HISTORY OR ACTIVE DTC. MODELS ENCLAVE, LACROSSE, SRX, EQUINOX, TRAVERSE, ACADIA AND TERRAIN. *PE UPDATED 3/28/11. *PE
PI-01452011-03-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. BUICK/CADILLAC/CHEVROLET/GMC: CHECK ENGINE LIGHT ON; DTCS P0172 AND P0175; ENGINE RUNS ROUGH (FOLLOW DIAGNOSIS AND REPLACE HIGH PRESSURE FUEL PUMP). *PE UPDATED 3/28/11. MODEL YEAR 2010-LACROSSE, CTS, SRX, EQUINOX AND TERRAIN. *PE

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