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Service bulletins for the 2008 GMC Acadia

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.

1124 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
PIP5216C2016-07-07. Service bulletin. ENGINE. If a vehicle comes into the dealership with a knock noise, seized engine, lower end squeak or squeal or any condition that you suspect a rod or main bearing failure.
PIT5139C2016-07-07. Service bulletin. SUSPENSION:REAR. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIT4946A2016-07-07. Service bulletin. ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIE02992016-06-22. Service bulletin. AIR BAGS. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
13-08-44-0012016-06-09. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIT4214E2016-04-26. Service bulletin. ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIT4534D2016-04-26. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-09-07-30-012F2016-04-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-07-00-89-021O2016-04-26. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-07-00-89-021N2016-04-26. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB07-08-47-004EA2016-04-12. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000188163-52016-03-31. Service bulletin. AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000187781-A2016-03-31. Service bulletin. AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000190518-A2016-03-31. Service bulletin. AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000166292-A2016-03-31. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-155362015-11-25. Service bulletin. AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE; AIR BAGS; AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE. BUICK/GMC/SATURN/CHEVROLET: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. SOME VEHICLES ARE EXPERIENCING, ON DRIVER AND PASSENGER SEAT MOUNTED SIDE IMPACT AIRBAG (SIAB) WIRING HARNESS CONNECTORS, LOOSE OR CORRODED CRIMPS, THAT IS CAUSING RESISTANCE THAT CAN DISABLE FRONT CENTER AIRBAG AND SEAT BELT PRETENSIONERS. MODEL 2008-13 ENCLAVE, OUTLOOK, TRAVERSE, ACADIA. *PE
SC-148232015-11-12. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:CONCEALMENT DEVICES; EXTERIOR LIGHTING:HEADLIGHTS. GMC: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. THE BULB GASKET, ON SOME VEHICLES, CAN BECOME DEFORMED DUE TO DAYTIME RUNNING LAMP (DRL) GENERATED HEAT, CAUSING DAMAGE TO HEADLAMP ASSEMBLY. MODEL 2007-12 ACADIA. *PE
14404A2015-07-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. THIS TSB CONTAINS AN OWNER NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. GENERAL MOTORS 2007-2009 BUICK ENCLAVE, CHEVROLET EQUINOX, TRAVERSE, GMC ACADIA , PONTIAC G6, TORRENT, SATURN AURA, OUTLOOK, VUE: SOME MODELS MAY EXPERIENCE A CRACKED OR FRACTURED WAVE PLATE. *LJ
SBC-143292014-12-09. Service bulletin. STEERING:HYDRAULIC POWER ASSIST SYSTEM. BUICK/CHEVROLET/GMC/SATURN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. POWER STEERING PUMP WEAR CONDITION CAUSES AN INTERMITTENT DROP IN HYDRAULIC PRESSURE OF POWER STEERING CAUSING LOSS OR REDUCTION IN STEERING ASSIST. MODEL 2007-2011 ACADIA, 2007-10 OUTLOOK, 2008-11 ENCLAVE, 2009-11 TRAVERSE. *PE UPDATED 1/13/15. *PE
PIE-02992014-10-11. Service bulletin. AIR BAGS. SATURN/BUICK/GMC/CHEVROLET: COMPLETION OF PRODUCT SAFETY CAMPAIGN #14030, REGARDING VEHICLES ARRIVING, WITH AIRBAG LIGHT ON, AT DEALERSHIP. MODEL 2008-2013 ENCLAVE, TRAVERSE, ACADIA, OUTLOOK. *PE
PIP-3423-K2014-05-20. Service bulletin. ENGINE. GM: SOME DTC CODES MAY BE SET, P0016, P0017, P0018, P0019, P0008, OR P0009. 3.6 LY7 WITH CAM ACTUATOR DTC.THE RELUCTOR FOR THE CRANKSHAFT SENSOR PRESSED ON THE CRANKSHAFT MAY HAVE MOVED. ALSO INCLUDED BUICK ALLURE MODEL YEAR 2005. *JS
PI-0018-B2014-01-04. Service bulletin. STRUCTURE:BODY:DOOR; VISIBILITY:GLASS, SIDE/REAR. GENERAL MOTORS: THE WINDOWS, FRONT AND REAR, WOULD BIND, POOR FIT, MISALIGNMENT, MAKES RATTLE OR SQUEAKING NOISES, MOVES SLOWLY AND IS INOPERATIVE. MODEL 2008-2014 VEHICLES AND TRUCKS. *PE
SB-10-06-01-003C2013-11-29. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ENGINE. CADILLAC/BUICK/SATURN/PONTIAC/CHEVROLET/ GMC: DUE TO AN ABNORMAL ENGINE NOISE OR INTERNAL BY AN OIL FILTER MISAPPLICATION, FILTER DEBRIS MAY BE TRANSFERRED THROUGHOUT ENGINE AND MAY RESULT IN ENGINE DAMAGE. MODEL 2004-06 RENDEZVOUS, 2005-14 LACROSSE, 2008-14 ENCLAVE, MALIBU, EQUINOX, 2010-14 SRX, TERRAIN, 2013-14 ATS, XTS, 2009-14 TRAVERSE, 2014 IMPALA, 2007-14 ACADIA, 2007-09 G6, AURA, 2008-09 TORRENT, VUE, 2007-10 OUTLOOK. *PE
12-06-01-009-D2013-09-23. Service bulletin. ENGINE. GM: SOME VEHICLES REQUIRE REPLACEMENTS FOR HIGH FEATURE V6 TIMING CHAIN KITS AND GUIDE REPLACEMENTS. ALSO INCLUDED CHEVROLET CAPTIVA. MODEL YEARS 2007-2013. *JS UPDATED 7/18/14. *PE
SB-130912013-07-19. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. BUICK/CHEVROLET/GMC/SATURN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON CERTAIN VEHICLES, THE WATER PUMP SHAFT SEAL MAY EXPERIENCE A LEAKAGE CAUSED BY LOW ENGINE COOLANT LEVEL THAT MAY RESULT IN WATER PUMP FAILURE. MODELS 2008-2010 ENCLAVE, 2009-2010 TRAVERSE, 2007-2010 ACADIA, OUTLOOK. *PE

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