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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.

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Bulletins, newest first
SB-0000186188-A2016-03-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000186339-A2016-03-31. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS. 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-0000165949-A2016-03-31. Service bulletin. SEATS:MID/REAR ASSEMBLY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000166044-A2016-03-31. Service bulletin. SERVICE BRAKES. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-DCS-30382016-03-31. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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.
NHTSA 100600622016-03-16. Service bulletin. VEHICLE SPEED CONTROL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-13158-B2016-03-16. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-132832016-03-16. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-13158-A2016-03-16. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
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
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
PI-1203-B2016-02-06. Service bulletin. STRUCTURE. CHEVROLET: THERE IS STEAM OR VAPORS COMING FROM RADIATOR OR FRONT GRILL AREA WHEN EITHER IDLING OR AFTER CAR WASHES. DUE TO RAIN OR WATER RUNOFF REACHING CONDENSER, RADIATOR, FAN MODULE (CRFM) AND WILL BECOME VISIBLE WHEN EITHER VAPORIZED OR CONDENSATE. MODEL 2014 IMPALA. *PE
SBU-153442016-02-05. Service bulletin. PARKING BRAKE; ELECTRICAL SYSTEM:SOFTWARE. CHEVROLET: DUE TO AN INCORRECT CALIBRATION FROM RECALL 14471, THEN RECALL 15100, SOME VEHICLES ARE RECALLED 15259, UNDER GOODWILL GESTURE FROM MFR, FOR ELECTRONIC PARKING BRAKE CONTROL MODULE. MODEL 2014 IMPALA. *PE
SBU-14046-B2016-02-04. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS. CHEVROLET: FOR SOME VEHICLES, INFORMATION UPDATE ON A MORE ROBUST REPAIR THAT WAS DEVELOPED FOR THE TAIL LAMP WATER LEAKAGE. MODEL 2014 IMPALA. *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
PIP4920N2015-07-22. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. GENERAL MOTORS 2012-2015 BUICK LACROSSE, REGAL E ASSIST , 2013-2014 CHEVROLET MALIBU ECO ASSIST, 2014 CHEVROLET IMPALA ASSIST EQUIPPED WITH EASSIST. INFORMATION REGARDING RESTRICTION OF BAS+(HYBRID) EASSIST TAC PARTS. *LJ
PIE03292015-07-22. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS. GENERAL MOTORS 2014-2015 CHEVROLET IMPALA, MALIBU: SOME VEHICLES BRAKE LIGHTS STAY ILLUMINATED WITHOUT BRAKE PEDAL BEING PRESSED. *LJ
147702015-07-20. Service bulletin. SEAT BELTS:REAR/OTHER. GENERAL MOTORS 2014-2015 CHEVROLET IMPALA: TO INSPECT AND REROUTE THE SEAT WIRE HARNESS AWAY FROM A SEAT BACK SUSPENSION SPRING. SEAT WIRE HARNESS EXPIRES WITH BASE WARRANTY. *LJ
PIE03292015-06-18. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH. GENERAL MOTORS 2014-2015 CHEVROLET IMPALA, MALIBU: BRAKE LIGHT STAYS ILLUMINATED WITHOUT BRAKE PEDAL BEING PRESSED. SOME CUSTOMERS MAY EXPERIENCE THIS PROBLEM. *LJ UPDATED 1/15/16. *PE UPDATED 2/1/16. *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

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