3.0L LM2 Diesel With Possible Oil Consumption, With or Without DTC P06DD – 2020 Chevrolet Silverado & GMC Sierra 1500

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2020 Chevrolet Silverado 1500

NHTSA ID Number: 10204454 Manufacturer Communication Number: PIP5762B   Summary This preliminary information communicates to technicians a possible valve cover causing oil consumption, and the repair.     2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 2020 GMC SIERRA 1500 2020   Condition A customer may have a concern with oil consumption. The technician may … Read more

Wobble Vibration On Hard Acceleration – 2020 Chevrolet Equinox & GMC Terrain

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2020 Chevrolet Equinox

NHTSA ID Number: 10185727 Manufacturer Communication Number: PIT5771A   Summary This preliminary information discusses the possibility of a vibration on hard acceleration and a need for diagnostic information.   2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET EQUINOX 2020 GMC TERRAIN 2020     SEOCONTENT-START   Bulletin No.: PIT5771A Published date: 12/10/2020 Preliminary Information PIT5771A Wobble Vibration … Read more

Exterior Lighting Module Part Restriction – 2020 Cadillac Chevrolet

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2020 Chevrolet Corvette

NHTSA ID Number: 10185736 Manufacturer Communication Number: PIC6385B   Summary This Preliminary information communicates a parts restriction is in place for the exterior lighting module on 2020 Cadillac CT4, CT5 and Chevrolet Corvette.   3 Affected Products Vehicles MAKE MODEL YEAR CADILLAC CT4 2020 CADILLAC CT5 2020 CHEVROLET CORVETTE 2020     SEOCONTENT-START   Bulletin No.: PIC6385B … Read more

Navigation Loading Message And Navigation Won’t Start or Slow to Start When Ignition Is First Turned On – 2018-2020 Buick Cadillac GMC Holden

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2020 Buick Regal

NHTSA ID Number: 10201276 Manufacturer Communication Number: PIC6418B   Summary This Preliminary information communicates steps to perform to determine if the concern relates to a Navigation loading concern that is under engineering investigation.     Condition When the vehicle is first started, or when Navigation is first launched, the radio may display Navigation Loading, may show a … Read more

8 Speed MQE P0796 – 2020 Chevrolet Silverado & GMC Sierra 1500

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2020 Chevrolet Silverado 1500

NHTSA ID Number: 10185739 Manufacturer Communication Number: PIP5771   Summary This Preliminary information communicates to the dealer technician to replace the valve body on the 8L90 transmission setting DTC P0796 if no debris is found in the transmission fluid pan. If debris is found in the transmission fluid pan the technician is advised to repair the transmission … Read more