Information on Front Seat Back Cover(s) Loose Near Side Air Bag Cover – 2017-2018 Chevrolet Opel / Vauxhall

by
2018 Chevrolet Bolt EV

NHTSA ID Number: 10161952 Manufacturer Communication Number: 19NA105 Summary This informational bulletin provides information for dealers/technicians on front seat back cover(s) loose near side air bag cover.   2 Affected Products Vehicle CHEVROLET BOLT EV 2017-2018     SEOCONTENT-START Service Bulletin Bulletin No.: 19-NA-105 Date: May, 2019 INFORMATION Subject: Information on Front Seat Back Cover(s) Loose Near … Read more

OnStar Red LED Illuminated – DTCs U18B4, U18B5, U18AF Set – 2018-2019 Chevrolet & GMC

by
2018 GMC Terrain

NHTSA ID Number: 10161953 Manufacturer Communication Number: 19NA106 Summary This Technical bulletin provides a Correction for a Condition of OnStar Red LED Illuminated – DTCs U18B4, U18B5, U18AF Set.   5 Affected Products Vehicles CHEVROLET SONIC 2018-2019 CHEVROLET TRAX 2018-2019 GMC TERRAIN 2018   Parts Radio Assembly 84610604 Radio Assembly 84610605 Radio Assembly 84667777     SEOCONTENT-START … Read more

Cold Start Rough Run, Misfire and/or Malfunction Indicator Lamp (MIL) Illuminated – 2017-2019 Chevrolet Silverado & GMC Sierra

by
2019 Chevrolet Silverado

NHTSA ID Number: 10163238 Manufacturer Communication Number: 19NA108 Summary This technical bulletin provides a procedure to replace the head gaskets if found doubled stacked.   7 Affected Products Vehicles CHEVROLET SILVERADO 2017 CHEVROLET SILVERADO 2500 2018-2019 GMC SIERRA 2017 GMC SIERRA 2500 2018-2019 GMC SIERRA DENALI 2018   Parts GASKET, CYL HD Refer to EPC     … Read more

Oil Life Monitor Engine Control Module Update – 2019 Chevrolet Silverado & GMC Sierra

by
2019 Chevrolet Silverado

NHTSA ID Number: 10161956 Manufacturer Communication Number: 19NA109 Summary This informational bulletin provides information for dealers/technicians on Oil Life Monitor Engine Control Module Update.   4 Affected Products Vehicles CHEVROLET SILVERADO 2500 2019 CHEVROLET SILVERADO 3500 2019 GMC SIERRA 2500 2019 GMC SIERRA 3500 2019     SEOCONTENT-START Service Bulletin Bulletin No.: 19-NA-109 Date: May, 2019 INFORMATION … Read more

Intermittent SES Light due to DTC P2138 – 2006-2008 Chevrolet HHR

by
2008 Chevrolet HHR

NHTSA ID Number: 10162101 Manufacturer Communication Number: PIP4310E Summary This preliminary information, informs the dealer of potential wiring and harness issues that could cause an intermittent service engine soon lamp to illuminate. Dealer is to check the engine wiring harness at points listed in the document and also verify that if any previous repairs were made, they … Read more