Warranty Administration – Courtesy Transportation and Roadside Assistance Programs – 2019 and Prior GM Passenger Cars and Trucks

2019 Chevrolet Corvette

NHTSA ID Number: 10139212 Manufacturer Communication Number: 070089037L Summary This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.   620 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2018 BUICK ENCLAVE 2008-2018 BUICK ENCORE 2013-2018 BUICK ENVISION 2016-2018 BUICK LACROSSE 2006-2018 BUICK LESABRE 2006 BUICK LUCERNE 2006-2012 BUICK RAINIER 2006-2007 BUICK REGAL … Read more

Warranty Administration – Required Operating Procedures (U.S. Only) – GM Passenger Cars and Trucks

2019 Chevrolet Corvette

NHTSA ID Number: 10187626 Manufacturer Communication Number: 040089015V   Summary This bulletin provides information on Warranty Administration – Required Operating Procedures – 8 Points (U.S. Only).   301 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2015-2021 BUICK ENCORE 2015-2021 BUICK ENCORE GX 2020-2021 BUICK ENVISION 2016-2021 BUICK LACROSSE 2015-2019 BUICK REGAL 2015-2020 BUICK … Read more

Rough Harsh Ride – 2015 GMC Sierra 1500 Denali

2015 GMC Sierra

NHTSA ID Number: 10115089 Manufacturer Communication Number: PIT5476   Summary This Preliminary Information communication provides information to the technician about vehicles that may have rough harsh ride. Technician will need to use the Pico Oscilloscope to evaluate the vehicle. If a rough/harsh/stiff ride has been determined to be the customer’s concern, following evaluation using the Pico Oscilloscope, … Read more

Upper Steering Column Or Steering Wheel Pop Click Tick Snap Itch Noise While Turning The Steering Wheel – 2015-2017 Cadillac Chevrolet GMC

2017 Cadillac Escalade

NHTSA ID Number: 10137730 Manufacturer Communication Number: PIT5452B   Summary This Preliminary Information communication provides information to the technician about vehicles that may have a pop, click, tick, snap, or itch type noise in the steering column or steering wheel when turning left or right during low speeds or parking maneuvers. Technician will need to inspect for … Read more

Disabling Or Removing CNG (Compressed Natural Gas) Fuel Systems – 1998-2016 Chevrolet & GMC

2016 Chevrolet Silverado

NHTSA ID Number: 10115093 Manufacturer Communication Number: PIP5339 Summary This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equipped Compressed Natural Gas systems.   Condition/Concern A dealer may receive a customer request to … Read more