Intermittent Parasitic Battery Draw / Dead Battery / Slow Crank / Radio Stays On or Fades Slowly After RAP Cancel / (LIN Bus) – 2019-2020 Chevrolet Silverado & GMC Sierra

2020 Chevrolet Silverado

NHTSA ID Number: 10201275 Manufacturer Communication Number: PIT5750A   Summary This Preliminary information communicates an issue with the battery goes dead and provides diagnostics tips on inspecting the LIN bus.     Condition Some customers may comment of a dead battery. In addition to the dead battery, they may comment on any of the following items: – … Read more

Radio System Settings Lost or Returning to Default Values – 2020-2021 Chevrolet GMC

2020 Chevrolet Camaro

NHTSA ID Number: 10201317 Manufacturer Communication Number: PIT5839B   Summary This Preliminary information communicates to GM dealers that the above mentioned concern is software related and that General Motors is working on a solution.     14 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET BLAZER 2020 CHEVROLET CAMARO 2020 CHEVROLET COLORADO 2020-2021 CHEVROLET EQUINOX 2020-2021 CHEVROLET MALIBURead more

Steering Jerks, Kicks, Whips or Locks Up or Stiff Feel Effort in Cold Temperatures – 2016-2018 Cadillac Chevrolet GMC

2018 Chevrolet Silverado

NHTSA ID Number: 10205046 Manufacturer Communication Number: 17NA345   Summary This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.     32 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2015-2017 CADILLAC ESCALADE ESV 2015-2017 CHEVROLET SILVERADO 1500 2017-2018 … Read more

Multiple Radio Inoperable Issues – IOK Radio – 2022 Chevrolet GMC

2022 Chevrolet Tahoe

NHTSA ID Number: 10204467 Manufacturer Communication Number: PIT5866A   Summary This Preliminary information communicates to GM dealers of a concern with missing icon on the display and work around information until Engineering verifies a permanent repairs     4 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SUBURBAN 2022 CHEVROLET TAHOE 2022 GMC YUKON 2022 GMC YUKON XL … Read more

Radio Unwanted Phantom Touch or Non-Responsive to Touch After Cleaning/ Disinfecting Display – 2019-2021 Buick Cadillac Chevrolet

2021 Chevrolet Corvette

NHTSA ID Number: 10187428 Manufacturer Communication Number: 20NA235   Summary This service bulletin provides information to aid a dealer/customer concern of Radio Unwanted Phantom Touch or Non-Responsive to Touch After Cleaning/Disinfecting Radio Display.   56 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCLAVE 2020-2021 BUICK ENCORE GX 2020-2021 BUICK REGAL 2019-2020 CADILLAC CT4 2020-2021 CADILLAC CT5 2020-2021 … Read more