Cross-Fire Engine was supposed to be a landmark for GM, but there's a reason it's called the 'Cease-Fire.' See the design ...

Ford's Coyote and GM's LS engines are still offered today for anyone interested in performing a swap. But they have some big ...

The General Motors corporate umbrella currently covers three of the oldest auto brands in the United States: Chevrolet, Buick, and Cadillac. Buick is the oldest, with a legacy going back to 1899, and ...

(Reuters) -The United Auto Workers on Saturday expanded its strike at General Motors to include an engine plant in Spring Hill, Tennessee that GM said supplies nine factories producing several of its ...

Assembly team worker Kevin Garner lowers the engine assembly onto the frame of a large SUV at the General Motors Arlington Assembly plant, June 8, 2023. Tom Fox / Staff Photographer The National ...

Engine failures in these vehicles can occur without warning. Prior NHTSA investigation documents noted owners reported "no detectability prior to the engine failure." Sudden loss of propulsion ...

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for engine cylinder deactivation.

General Motors is investing $918 million in four U.S. plants for expanded V-8 engine production in light-duty full-size pickups and large SUVs as well as component parts for electric vehicles. GM made ...

On Friday morning, it was all smiles for the 700 workers at Flint Engine plant on the news that General Motors will invest $579 million there. The added production of the sixth-generation small block ...

A 2025 Chevy Silverado ZR2 owner had the engine die at 2,500 miles. Now, GM wants to swap it for a "remanufactured" engine.

We thought there might be a riot when we pulled up to the GM Tonawanda Engine Plant in Buffalo, New York. The silver 2SS Camaro that we parked in the circular drive was immediately swarmed by ...