WenmarOpen by Wenmar Pro

Service bulletins for the 2014 Chevrolet Impala

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.

2029 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
PI1069A2016-06-09. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
13-00-90-0022016-06-02. Service bulletin. ENGINE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
13387A2016-05-23. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIE02662016-05-09. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIP4957B2016-05-09. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIP51062016-04-26. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIP5106A2016-04-26. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIP5106B2016-04-26. Service bulletin. ENGINE. 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.
SB-132832016-03-16. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PI-14872016-02-12. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; STEERING:HYDRAULIC POWER ASSIST SYSTEM; STEERING:ELECTRIC POWER ASSIST SYSTEM; ENGINE. CHEVROLET: BODY HARNESS CONTACTS REAR SEAT BACK BOLSTER BRACKET; RUBBING ANTI ABRASION TAPE AND WIRE INSULATION, CAUSING SHORT TO GROUND AND INTERFERES WITH LOSS OF POWER STEERING ASSIST, INSTRUMENT CLUSTER GAUGES, INTERMITTENT NO CRANK AND ENGINE POWER REDUCTION. MODEL 2014-15 IMPALA. *PE MODEL 2013-15 XTS, XTS PROFESSIONAL. UPDATED 2/23/16. *PE
SC-145882015-10-31. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. CHEVROLET: TSB CONTAINS A NOTIFICATION OF AN OWNER'S LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. WHEN CERTAIN VEHICLES HAVE BEEN IDLING FOR LONG PERIODS OF TIME, ENGINE COOLING FAN MOTOR CAN WEAR OUT PREMATURELY AND MOTOR EITHER FAILS TO OPERATE OR IS NOISY. MODEL 2011-15 CAPRICE, 2012-15 IMPALA. *PE
PI1407A2015-06-17. Service bulletin. ENGINE. GENERAL MOTORS 2013-2015: BUICK REGAL, CADILLAC ATS, CADILLAC CTS SEDAN, CHEVROLET MALIBU, CHEVROLET IMPALA. A WHINNYING NOISE COMING FROM ENGINE IS LOUD DUE TO DECREASING AND INCREASING OF ENGINE RPMS. . UPDATED 6/17/15. *LJ
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
PIP-50962014-12-12. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. CADILLAC/BUICK/CHEVROLET/GMC: DUE TO CAM ACTUATOR CODES SET - DTC P0011, DTC P0014, DTC 20024, DTC P0021 AND NO OTHER DRIVABILITY ISSUES, THE ENGINE EUN STICKER SHOULD BE INSPECTED, BEFORE REPLACING ACTUATOR. *PE
PIP-52162014-11-08. Service bulletin. ENGINE. BUICK/CADILLAC/CHEVROLET/SATURN/PONTIAC/ GMC: VEHICLE EXPERIENCE LOWER END SQUEAK OR SQUEAL, KNOCKING NOISE OR SEIZED ENGINE POSSIBLY THE MAIN BEARING OR ROD HAD FAILED. *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
PIE-02922014-05-17. Service bulletin. ENGINE. GM: MALFUNCTION INDICATOR LAMP INDICATED DTC P055B AND P055C. OBTAIN OIL PRESSURE READING CAM COVER SENSOR WITH MDI TOOL. COLLECT INFORMATION PRIOR TO MAKING ANY REPAIR ATTEMPTS. *JS
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
PI-10692013-12-05. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. CHEVROLET: WHEN KEY IS OFF, COOLING FANS RUNS OR COOLING FANS FAILS TO RUN, DUE TO RELAYS FOR COOLING FANS STICKING OR RELAYS AND ACCESSORY WIRING BLOCK BECOMES DAMAGED AND DRAWING TO MUCH AMPERAGE. MODEL 2012-2014 IMPALA. *PE
PIP-51622013-12-03. Service bulletin. ENGINE. GM:SOME VEHICLES MAY DISPLAY A MALFUNCTION ONDICATOR LAMP ILLUMINATION DUE TO DIAGNOSTIC TROUBLE CODES P0011 AND/OR P0014.CAMSHAFT SOLENOIDS MAY NEED TO BE REMOVED, INSPECT THE SCREENS FOR DEBRIS, AND CLEANED IF NECESSARY. ALSO INCLUDED MAKE/MODEL BUICK REGAL/LACROSSE AND CADILLAC CTS. MODEL YEAR 2014. *JS
SB-132832013-11-29. Service bulletin. ENGINE. CHEVROLET: DUE TO CASTING ERROR, ON SOME VEHICLES, THE ENGINE ASSEMBLY NEEDS TO BE REPLACED BECAUSE OF INCORRECT DIMENSIONALLY PISTONS, WHICH CAUSES ENGINE NOISES, ROUGH RUNNING AND/OR BENT VALVES BETWEEN CYLINDER VALVES AND PISTONS. MODELS 2013-2014 MALIBU, IMPALA. *PE

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