HUMMER

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

Squeak Noise from Rear of Vehicle (Lubricate Rear Leaf Springs) – 1999-2019 Chevrolet & GMC

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2018 Chevrolet Silverado

NHTSA ID Number: 10163262 Manufacturer Communication Number: 060309004M Summary This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.   60 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET COLORADO 2017 CHEVROLET EXPRESS 2014-2019 CHEVROLET SILVERADO 1500 2006-2019 CHEVROLET SILVERADO 2500 2014, … Read more

Intermittent No Crank, IP Gage Fluctuation, Intermittent Door Lock Cycling, Intermittent Chime Operation, Various IP Warning Lamps Illuminated, Transmission May Not Shift, Engine May Stall, Communication DTCs – 2007-2014 Cadillac Chevrolet GMC HUMMER

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2014 Chevrolet Silverado

NHTSA ID Number: 10113715 Manufacturer Communication Number: 08-07-30-021H   Summary This technical bulletin provides repair information to correct customer concerns of loss of high speed GMLAN communications, intermittent no crank, IP gauge fluctuation, intermittent door lock cycling /chime operation, various IP warning lamps illuminated, transmission may not shift, communication DTCs U0073, U0100, U0101, U0102, U0109, U0121 or … Read more

Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion (Clean and Resurface Wheel Bead Seat) – 2022 and Prior GM Passenger Cars and Light Duty Trucks

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2022 Chevrolet Camaro

NHTSA ID Number: 10205740 Manufacturer Communication Number: 080310006H   Summary This service bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion.     1 Affected Product Vehicle … Read more