2021

Engineering Information – Check Engine Lamp Illuminated On Drivers Information Center (DIC), DTCs U0284, U0285, P059F and/or P05AE Set – 2019-2021 Chevrolet Silverado & GMC Sierra1500

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2021 Chevrolet Silverado 1500

NHTSA ID Number: 10183795 Manufacturer Communication Number: PIE0590   Summary This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards check to the engine lamp being illuminated on the drivers information center (DIC).   SEOCONTENT-START Subject: Engineering Information – Check Engine Lamp Illuminated On Drivers … Read more

3.0L Diesel with DTC P2B60 – 2020-2021 Cadillac Chevrolet GMC

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2021 Chevrolet Silverado

NHTSA ID Number: 10185731 Manufacturer Communication Number: PIP5764A   Summary This Preliminary information communicates to the technician a possible cause of a P2B60 as terminal corrosion and provides a correction   8 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE ESV 2021 CHEVROLET SILVERADO 1500 2021 CHEVROLET SILVERADO 2500 2020 CHEVROLET SUBURBAN 2021 CHEVROLET TAHOE 2021 GMC … Read more

Particulate Matter Sensor Protection Tube Performance Diagnostic May Set A False DTC P1488 – 2020-2021 Chevrolet Silverado & GMC Sierra

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2020 Chevrolet Silverado

NHTSA ID Number: 10193477 Manufacturer Communication Number: PIP5748F   Summary This Preliminary information communicates to the technician instructions to replace the particulate matter sensor for a P1488 and to use the special labor operation for tracking purposes.     8 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE ESV 2021 CHEVROLET SILVERADO 1500 2021 CHEVROLET SILVERADO 2500 … Read more

Service Engine Light Misfire Engine Noise With DTC P0300 P0106 P0506 – 2020-2021 Cadillac Chevrolet GMC

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2021 Chevrolet Camaro

NHTSA ID Number: 10193458 Manufacturer Communication Number: PIP5752L   Summary This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and  engine noise with possible of DTC P0300 P0106 P0506,  Possible valve spring concern     11 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2021 CHEVROLET CAMARO 2020-2021 CHEVROLET CORVETTE 2020 CHEVROLET … Read more

Gurgling Sound While Driving At Highway Speeds After A Rain or Car Wash – 2021-2022 Cadillac Chevrolet GMC

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2021 Chevrolet Tahoe

NHTSA ID Number: 10224822 Manufacturer Communication Number: 20-NA-219 Summary This technical bulletin provides repair information to correct a customer concern of a gurgle or sloshing noise heard coming from the front sunroof drain hose areas.   Condition Some customers may comment on hearing a gurgle or sloshing noise coming from both, front right and front left, sunroof … Read more