Oldsmobile

Warranty Administration – Battery Testing and Warranty Replacement Requirements (North America ONLY) – GM Passenger Cars and Light Duty Trucks

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2018 Chevrolet Corvette

NHTSA ID Number: 10205059 Manufacturer Communication Number: 20NA132   Summary This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.     363 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2015-2022 BUICK ENCORE 2015-2022 BUICK ENCORE GX 2020-2022 BUICK ENVISION 2016-2022 BUICK LACROSSE 2015-2019 BUICK REGAL 2015-2020 … Read more

Interior Cleaning – Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer — Product Availability – GM Passenger Cars and Trucks

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2020 Chevrolet Suburban

NHTSA ID Number: 10174302 Manufacturer Communication Number: 060089029P   Summary This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.   597 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2008-2020 BUICK ENCORE 2013-2020 BUICK ENVISION 2016-2020 BUICK LACROSSE 2008-2019 BUICK LUCERNE 2008-2012 BUICK … Read more

Usage of E85 Fuel in GM Vehicles – GM Passenger Cars and Trucks

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2015 Chevrolet Camaro

NHTSA ID Number: 10113662 Manufacturer Communication Number: 05-06-04-035E Summary This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles.   880 Affected Products Vehicles MAKE MODEL YEAR BUICK CENTURY 2000-2005 BUICK ENCLAVE 2008-2015 BUICK ENCORE 2013-2015 BUICK LACROSSE 2005-2015 BUICK LESABRE 2000-2006 BUICK LUCERNE 2006-2012 … Read more

Engine Replacement After Severe Internal Engine Damage – Replace Intake Manifold – GM Passenger Cars and Trucks

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General Motors

NHTSA ID Number: 10222205 Manufacturer Communication Number: 00-06-01-026P Summary This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.   General Information When replacing an engine due to internal damage, extreme care should be taken when transferring the intake manifold to the new Genuine GM Part service … Read more

Information Regarding the Differences Between Fluid Leakage and Seepage – GM Passenger Cars and Trucks

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General Motors

NHTSA ID Number: 10222777 Manufacturer Communication Number: 15-00-89-004E Summary This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.   This bulletin is intended to help identify the differences between what is considered a fluid leak and what is considered seepage. … Read more