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

It's not every day that you can find an engine you know for a fact has never been used. This classic crate engine is still in ...

A teardown of a locked-up GM Vortec 350 reveals bent rods, destroyed bearings, a ventilated block, and why these workhorse engines go out with a bang.

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 ...

The drama surrounding the new C8 Corvette Grand Sport LS6 V8 engine continues, with GM apparently tightening the lid by ...

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 General Motors ...

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

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 ...

General Motors Co. is investing $920 million at its Ohio Duramax operations for production of diesel engines for future heavy-duty trucks, the company announced last week. The investment supports GM's ...

Oct 28 (Reuters) - The United Auto Workers on Saturday expanded its strike at General Motors (GM.N), opens new tab to include an engine plant in Spring Hill, Tennessee that GM said supplies nine ...

GM just wiped internal references to a rumored LS6 V8 and 2027 C8 Grand Sport, but leaks, RPO codes and audio clips all point ...