The Chevy Traverse, GMC Acadia, and Buick Enclave are now equipped with a new turbo four-cylinder, rather than a V6. The question is - where's the benefit?

The 2026 GMC Canyon is a solid choice in the midsize segment, but there's still room for improvement. Now, we're covering the top five things we would change.

In the late 1990s, Buick engineers came up with a ridiculously fast Chevrolet S-10 pickup with the turbocharged 3.8-liter V6 engine of the Grand National GNX. They pitched their strip-slaying truck to ...

General Motors’ all-new 3.9L V6 has been honored with a Breakthrough Technology award by Popular Mechanics for its innovative use of variable valve timing in an overhead valve engine. For ages GM has ...

As GM grew and flourished along with the U.S. auto industry in the middle of the 20th century, its divisions began building larger engines. Buick was the first automaker to use a V6 engine in a ...