The General has issued a Service Bulletin describing an available fix for a powertrain control module issue on some 2020 through 2022 Chevy Bolt EV and 2022 Chevy ...

Some units of the 2022-2024 GMC Hummer EV Pickup and SUV need a battery energy control module update, which can be fixed with an OTA update.

DETROIT -- General Motors plans to cut its powertrain warranty on Chevrolet and GMC vehicles for the 2016 model year, concluding that its standout offer of 100,000-mile coverage -- in place for nearly ...

General Motors, LLC (GM) is recalling certain 2021-2022 Chevrolet Silverado 2500, Silverado 3500, GMC Sierra 2500, and Sierra 3500 vehicles with electronic brake control modules (EBCM) replaced during ...

General Motors is rolling back the 100,000-mile powertrain warranty it has offered since 2007 on Chevrolet and GMC vehicles because it wasn't boosting sales as much as expected. The warranty, which ...

General Motors is giving its mild hybrid powertrain--an option in the Saturn Vue crossover and Aura Chevrolet Malibu sedan--a more powerful electric motor and a new set of lithium-ion batteries. GM ...

DETROIT - General Motors will produce a 7.5-liter V-12 engine to be used in future Cadillacs and will launch a family of overhead-cam, high output V-6 engines. GM also is revamping its pushrod V-6 ...

DETROIT, March 12 (Reuters) - General Motors Co said on Thursday it plans to cut its powertrain warranty on Chevrolet and GMC vehicles for the 2016 model year because the offer was not a strong enough ...