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Service bulletins for the 2014 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.

1754 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
PIP5090D2016-04-26. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIT52372016-04-26. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000185831-A2016-04-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000189312-A2016-03-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000187283-A2016-03-31. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR; VISIBILITY:REARVIEW MIRRORS/DEVICES. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000186188-A2016-03-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000185722-A2016-03-31. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000185459-A2016-03-31. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000184005-A2016-03-31. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-13387-A2016-03-16. Service bulletin. ENGINE. 13387A - SERVICE UPDATE (REVISED PART INFORMATION). THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO PERFORM A DRIVE AUDIT ON CERTAIN VEHICLES, EQUIPPED WITH A 2.5L ENGINE (LCV/LKW) OR 2.0L ENGINE (LTG). A SMALL NUMBER OF ENGINES MAY DEVELOP A CRANKSHAFT BEARING NOISE CONDITION AT LOW MILEAGE. THE DRIVE AUDIT MUST BE COMPLETED BEFORE VEHICLE DELIVERY (AND IN ADDITION TO NORMAL PRE-DELIVERY INSPECTION ACTIVITIES) TO IDENTIFY VEHICLES WITH THE CONDITION. IF THE CONDITION IS FOUND, DEALERS ARE TO REPLACE THE ENGINE.
SB-133872016-03-16. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PI-15252016-02-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; AIR BAGS. BUICK/CHEVROLET: SOME VEHICLES ARE EXPERIENCING AIRBAG READINESS LIGHT ON, INTERMITTENTLY. MODEL 2014-15 REGAL, 2015 MALIBU, SONIC. *PE UPDATED 2/23/16. *PE
PI-15212016-02-13. Service bulletin. STEERING; STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING:HYDRAULIC POWER ASSIST SYSTEM. BUICK/CADILLAC/CHEVROLET/GMC: DUE TO AN IMPROPER JUMP START, THE POWER STEERING FUSE WAS EITHER BLOWN OR FAILED, CAUSING A HARD STEERING. OR LOSS OF POWER STEERING ASSIST. MODEL 2013-16 LACROSSE, REGAL, MALIBU, 2010-13 EQUINOX, TERRAIN, 2014-15 ELR, 2014-16 IMPALA, 2012-15 VERANO, 2011-15 CRUZE, VOLT. *PE
PI14072015-06-17. Service bulletin. ENGINE. GENERAL MOTORS: 2013-2015 BUICK REGAL, CADILLAC CTS, CHEVROLET MALIBU, CHEVROLET IMPALA. INFORMATION REGARDING LOUD NOISE COMING FROM THE ENGINE. *LJ
PI1171A2015-06-17. Service bulletin. ENGINE. GENERAL MOTORS: 2013-2015 BUICK REGAL, CADILLAC ATS, CADILLAC CTS SEDAN, CHEVROLET MALIBU, GMC CANYON. PRELIMINARY INFORMATION REGARDING BEARING ENGINE OR ENGINE NOT ROTATING DUE TO DAMAGED MAIN BEARINGS OR ROD. *LJ
PI-0316-A2015-04-11. Service bulletin. EQUIPMENT. BUICK/CHEVROLET: DISPLAYED IN DRIVER INDICATOR CLUSTER (DIC) IS MESSAGE REGARDING BATTERY SAVER ACTIVE, AND GENERATOR CONTROL MODULE REPORTS P1A6F OR P0A90, REVEALING DRIVER MOTOR GENERATOR UNIT (MGU) BELT HAS BROKE. *PE
PIP52472015-02-25. Service bulletin. EQUIPMENT. CADILLAC: CUSTOMERS HAVE COMPLAINT OF SES LAMP ILLUMINATION IN ENGINE. *LJ
PI13812015-02-25. Service bulletin. ENGINE. BUICK: CUSTOMERS COMMENTED ON 2012-2015 BUICK HYBRIDS VEHICLES NOT CHARGING. *LJ
PI-13182014-12-10. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. BUICK/CHEVROLET/GMC: DUE TO SOFTWARE ANOMALY, THE INSTRUMENT CLUSTER ANALOG GAUGES FAILS TO OPERATE PROPERLY. MODEL 2014 REGAL, LACROSSE, SILVERADO 1500, CORVETTE, SIERRA 1500, 2015 SUBURBAN, TAHOE, YUKON MODELS. *PE UPDATED 1/13/15. *PE
PI-12942014-11-08. Service bulletin. STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING:HYDRAULIC POWER ASSIST SYSTEM. BUICK/CADILLAC/CHEVROLET: AFTER A COLD START, MESSAGE IS DISPLAYED REGARDING INTERMITTENT SERVICE POWER STEERING AND NEED TO BE CHECKED. MODEL 2012-14 LACROSSE, 2014 REGAL, XTS, IMPALA. *PE
PI-12352014-10-11. Service bulletin. ELECTRICAL SYSTEM. GENERAL MOTORS: DUE TO LOOSE GROUND TERMINAL CONNECTIONS, IN SOME VEHICLES AND TRUCKS EXPERIENCE, ACCESSORIES MALFUNCTIONS, DIC MESSAGES, IPC WARNING INDICATORS, SES LIGHT ON. *PE
PI-12192014-07-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER. CADILLAC/BUICK/CHEVROLET: UPON INSPECTION OF VEHICLE, CRACKS HAVE BEEN OBSERVED IN TURBOCHARGER INLET PORT CENTER WEB AREA AND NEED NOT BE REPLACE. MODEL 2013-2015 REGAL, ATS, CTS, MALIBU. *PE
PI-12282014-07-29. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. CHEVROLET/BUICK: SOME VEHICLES MAY EXPERIENCE MALFUNCTION INDICATOR LAMP (MIL) ON, OR SERVICE CHARGING SYSTEM MESSAGE DISPLAYED, OR CHARGING SYSTEM LIGHT ON. MODEL 2012-2014 LACROSSE, REGAL, MALIBU, IMPALA. *PE
PI-1126-B2014-05-20. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL. GM: SOME VEHICLES MAY EXPERIENCE A BLANK SCREEN AFTER STARTUP AND REVERSE, THE REARVIEW CAMERA MESSAGE MAY BE ON, AND THE TOUCH SCREEN BECOMES INOPERATIVE. THE BLUETOOTH AND NAVIGATION MAY BE MALFUNCTIONING. ALSO INCLUDES CHEVROLET SILVERADO MODEL YEAR 2015 AND GMC SIERRA MODEL YEAR 2015. *JS UPDATE 02/25/15*LJ
PI-11712014-04-10. Service bulletin. ENGINE. GM: SOME MAY COMPLAIN OF A LOUD ENGINE NOISE OR THAT THE ENGINE IS SEIZED. THE ENGINE MAY STOP RUNNING AND NOT RESTART. THIS MAY BE DUE TO DAMAGED OR SPUN ROD OR MAIN BEARINGS. THE BEARING MATERIAL CAN ENTER THE OILS AND SPREAD THROUGHOUT THE ENGINE. *JS

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