General Motors tends to use very simiilar powertrains for all its vehicles nowadays, but it was a very different story more ...

The General Motors 5.7 LS1 engine was a naturally aspirated small-block V8 engine with two valves per cylinder and the ...

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 ...

General Motors Company’s GM product portfolio and manufacturing strategy have been shaped by steadily tightening fuel economy ...

It’s been a while since two-stroke engines went the way of the dinosaurs, with them being considered too inefficient, noisy, and emission-heavy for the 21st century. It is widely believed that the ...

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 ...

Production of the Chevy Silverado HD and GMC Sierra HD will be on pause for roughly one month as General Motors prepares for ...

GM modern two-stroke tech aims to revive lightweight, efficient combustion engines with a new patent using electronically ...

Chevy Traverse owners are taking to social media to report leaking engine coolant, but it sounds like GM is looking into the ...

In the last issue we presented 18 engine assembly Do's and Don'ts related to the bottom end using an early 389 Tri-Power engine for illustration purposes. For this installment, we returned to DCI ...

This is part one of two stories detailing the process of the removal and reinstallation (R&R) of the Gen III V-8 from a GM fullsize truck or SUV (which would include Chevy, GMC, Hummer, and Cadillac ...

The investments support production of the Cadillac Escalade, Chevrolet Silverado and GMC Sierra, as well as the Chevy Equinox and Bolt EV.