Yukon

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

Diagnostic Tip / Vehicle Sits Unlevel / Leans / Sags / Leveling Unavailable Message / Speed Limited Message / Service Air Suspension Message / DTC C1190 C1191 C1192 C1193 C1187 C1188 C1189 C118A C118B C118C C118E C118F – 2021 Cadillac Chevrolet GMC

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2021 Chevrolet Suburban

NHTSA ID Number: 10193457 Manufacturer Communication Number: PIT5801A   Summary This Preliminary information communicates an issue with how to properly inspect and ensure the air lines for the air suspension system are fully seated.     4 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE ESV 2021 CHEVROLET SUBURBAN 2021 CHEVROLET TAHOE 2021 GMC YUKON XL 2021 … Read more

Engineering Information – One or More Camera Views Showing, Intermittent Behavior and/or Totally Inoperative – 2021 Chevrolet & GMC

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2021 Chevrolet Suburban

NHTSA ID Number: 10184513 Manufacturer Communication Number: PIE0592A   Summary This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards one or more camera views showing, intermittent behavior and/or totally inoperative.   SEOCONTENT-START Subject: Engineering Information – One or More Camera Views Showing, Intermittent Behavior … Read more

Engineering Information – Power Liftgate Inoperative, DTC B158C-13 Set – 2021 Cadillac Chevrolet GMC

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2021 Chevrolet Suburban

NHTSA ID Number: 10184515 Manufacturer Communication Number: PIE0597 Summary This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards the power liftgate inoperative. 6 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2021 CADILLAC ESCALADE ESV 2021 CHEVROLET SUBURBAN 2021 CHEVROLET TAHOE 2021 GMC YUKON … Read more