Transfer Case Input Seal Installation – 2020-2023 Chevrolet Silverado & GMC Sierra 2500HD/3500HD

2021 Chevrolet Silverado

NHTSA ID Number: 10224291 Manufacturer Communication Number: PIP5810A Summary This Preliminary information communicates that the tool for the HD transfer cases to install the input seal during a repair is incorrect and a new tool is in development.   Condition Transfer case input seal installation tool will not install seal to correct depth causing a leak.   … Read more

Passenger I/P Airbag Assembly Parts Restriction – 2007-2014 Cadillac Chevrolet GMC

2014 Chevrolet Tahoe

NHTSA ID Number: 10193478 Manufacturer Communication Number: PIT5821   Summary This Preliminary information communicates information on a parts restrictions for the passenger air bag.     53 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE ESV 2007-2014 CHEVROLET AVALANCHE 2007-2013 CHEVROLET SILVERADO 1500 2007-2013 CHEVROLET SUBURBAN 2007-2014 CHEVROLET TAHOE 2007-2014 GMC SIERRA 1500 2007-2013 GMC YUKON DENALI … Read more

History DTCs To Ignore / NO SES / NO Malfunction Indicator Lamps / NO Warning Messages – 2021 Buick Envision

2021 Buick Envision

NHTSA ID Number: 10193468 Manufacturer Communication Number: PIT5837   Summary This Preliminary information communicates an issues with false codes setting in vehicles due to timing issues between the modules.     1 Affected Product Vehicle MAKE MODEL YEAR BUICK ENVISION 2021   Condition A technician may find any number of the following DTCs set in History. These history … Read more

Information On Normal Brake Noise – 2019-2021 Chevrolet Silverado MD 4500 5500 6500

2019 Chevrolet Silverado 4500-6500

NHTSA ID Number: 10193469 Manufacturer Communication Number: PIT5838   Summary This Preliminary information communicates A vehicle may have a concern of a brake noise or moan may be heard at the beginning of drive-off from a complete stop, This concern may be considered normal.     9 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 4500HD 2019-2021 … Read more

M1L Transmission Filter Investigation – 2020-2021 Chevrolet Corvette

2021 Chevrolet Corvette

NHTSA ID Number: 10201331 Manufacturer Communication Number: PIP5821   Summary This Preliminary information communicates request to have used filters returned for analysis.     2 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CORVETTE 2020-2021     SEOCONTENT-START Bulletin No.: PIP5821 Published date: 08/27/2021 Preliminary Information PIP5821 M1L Transmission Filter Investigation Models Brand: Chevrolet Model: Corvette Model Years: … Read more