Being Prepared for TAC, Caller Preparedness and Checklist – Contacting U.S. Technical Assistance (TAC) and Use of Strategy Based Diagnostics – 2019 and Prior GM Passenger Cars and Light/Medium Duty Trucks

2019 Chevrolet Silverado

NHTSA ID Number: 10161907 Manufacturer Communication Number: 080089014E Summary This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).   503 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2009-2019 BUICK ENCORE 2013-2019 BUICK ENVISION 2016-2019 BUICK LACROSSE 2009-2019 BUICK LUCERNE … Read more

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

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

Do Not Swap Modules in Vehicles With Global Electrical Systems – 2010-2019 Buick Cadillac Chevrolet GMC

2018 Cadillac ATS

NHTSA ID Number: 10162124 Manufacturer Communication Number: PIP4670G Summary This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical system associated with these vehicles does not allow controller swaps between vehicles.   240 … Read more