Chevrolet

Information on Driveline Clunk Noise – 2020 and Prior GM Passenger Cars and Trucks

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2020 Chevrolet Silverado

NHTSA ID Number: 10168212 Manufacturer Communication Number: 990420002K Summary This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.   532 Affected Products Vehicles BUICK CASCADA 2016-2019 BUICK ENCLAVE 2010-2020 BUICK ENCORE 2013-2020 BUICK ENVISION 2016-2020 BUICK LACROSSE 2010-2019 BUICK LUCERNE 2010-2012 BUICK REGAL 2011-2020 BUICK VERANO 2012-2017 … Read more

GM Diagnostic/Programming (TIS2Web)

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General Motors

General Motors BUICK, CADILLAC, CHEVROLET, GEO, GMC, HUMMER, OLDSMOBILE, PONTIAC & SATURN   Diagnostic and Reprogramming Tool Tech2 kit and Candi Module are available for purchase from Robert Bosch Aftermarket, LLC formerly Vetronix and OTC.   Training & Training Materials Go towww.gmtechinfo.com or call 1-800-825-5886   Service & Collision Information Online service information is available by subscription access … Read more

Special Coverage – Intake Air Duct Cracking – 2012-2014 Chevrolet Sonic

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2014 Chevrolet Sonic

NHTSA ID Number: 10126022 Manufacturer Communication Number: GCUS-9-3731   Summary 16139 – Special Coverage. On certain vehicles, a P0171 Fuel System Lean or P0101 Mass Air Flow (MAF) Sensor Performance diagnostic trouble code may set as a result of a cracked air cleaner outlet duct. Dealers are to replace the air cleaner outlet duct as necessary. The … Read more

Rear 60% Seatback Locked in Down Position When Folded, Will Not Return to Upright Position – 2013-2016 Buick Encore & Chevrolet Trax

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2016 Buick Encore

NHTSA ID Number: 10116593 Manufacturer Communication Number: 16-NA-016 Summary This technical bulletin provides repair information to correct a customer concern of the rear 60% seatback locked in the down position when folded, and will not return to upright position.   8 Affected Products Vehicles BUICK ENCORE 2013-2016 CHEVROLET TRAX 2013-2016     SEOCONTENT-START Rear 60% Seatback … Read more

Poor Heater Performance – 2015-2016 Chevrolet Colorado & GMC Canyon

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2016 Chevrolet Colorado

NHTSA ID Number: 10096234 Manufacturer Communication Number: PIT5491 Summary THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR VEHICLE WITH POOR HEAT. TECHNICIAN WILL REMOVE THE TEMPERATURE ACTUATOR AND INSPECT FOR CRACKS. IF THE SHAFT IS CRACKED IN ONE PLACE, INSTALL A #4 HOSE CLAMP OVER THE TEMPERATURE VALVE SHAFT. … Read more