OnStar Voice Fallback Number Update – 2000-2015 Buick, Cadillac, Chevrolet, GMC, Pontiac

2015 GMC Terrain

NHTSA ID Number: 10201115 Manufacturer Communication Number: 15-NA-079   Summary OnStar Voice Fallback Number Update     1735 Affected Products Vehicles MAKE MODEL YEAR BUICK ALLURE 2006-2009 BUICK CENTURY 2000-2005 BUICK ENCLAVE 2008-2015 BUICK ENCORE 2013-2015 BUICK LACROSSE 2005-2015 BUICK LESABRE 2000-2006, 2013 BUICK LUCERNE 2006-2012 BUICK PARK AVENUE 2000-2005 BUICK RAINIER 2003-2007 BUICK REGAL 2000-2005, 2008-2015 …

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Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated – DTC P0442 and/or P0455 Set – 2000-2021 Buick Cadillac Chevrolet GMC

2021 Chevrolet Camaro

NHTSA ID Number: 10198890 Manufacturer Communication Number: 21NA124   Summary This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.     1024 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK CENTURY 2000-2005 BUICK ENCLAVE …

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Engine Run-On, Rough Running, Malfunction Indicator Lamp (MIL) Illuminated – DTC P0172 Set – 2010-2017 Buick Chevrolet GMC

2017 Chevy Equinox

NHTSA ID Number: 10205596 Manufacturer Communication Number: 21NA280   Summary This service bulletin provides diagnostic repair information for customer concerns of Engine Run-On, Rough Running, Malfunction Indicator Lamp (MIL) Illuminated.     32 Affected Products Vehicles MAKE MODEL YEAR BUICK LACROSSE 2010-2012 BUICK REGAL 2011 BUICK VERANO 2012-2017 CHEVROLET CAPTIVA 2012-2016 CHEVROLET CAPTIVA SPORT 2012 CHEVROLET EQUINOX …

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Diagnostic Aid – Surge in EV Mode at a Stop – 2011-2012 Chevrolet Volt

2012 Chevrolet Volt

NHTSA ID Number: 10188400 Manufacturer Communication Number: 21NA019   Summary This service bulletin provides Diagnostic Aid information – Surge in EV Mode at a Stop.     2 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET VOLT 2011-2012   Condition Some customers may comment that there is a vehicle surge at a stop when the vehicle is in …

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Information on Accessory All-Weather Floor Liners and Flat Mats Warped or Misshapen – 2021 and Prior GM Passenger Cars and Light Duty Trucks

2021 Chevrolet Camaro

NHTSA ID Number: 10188401 Manufacturer Communication Number: 21NA026   Summary This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.     429 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2012-2021 BUICK ENCORE 2013-2021 BUICK ENCORE GX 2020-2021 BUICK ENVISION 2016-2021 BUICK LACROSSE 2012-2019 BUICK …

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