GM's A-body platform arrived in time to participate in the muscle car revolution. Some became legends, but those that didn't ...

With front-wheel-drive V8 cars a long extinct species, you'll need to look at the used market to get one. This forgotten ...

Lawsuit claims GM’s 6.2L V8 L87 engine can fail “without warning,” potentially affecting nearly one million vehicles. NHTSA ...

Chevy may revive the hybrid V8 for the 2027 Silverado and Tahoe, promising more power, better efficiency, and a serious push ...

The latest Ram 1500 range swaps traditional Hemi V8 power for a new twin-turbocharged straight six offering more power and ...

This C1 Chevrolet Corvette was a test bed for General Motors. Genius engineer Zora Arkus-Duntov put it through trials and ...

GM Authority has learned when production of the 2026 Chevy Express will officially get underway. Check out when the 2026 ...

Owners with repaired or replaced 6.2-liter GM V8s say their fuel economy could tank after the fix. Now, they're suing.

Lingenfelter might be best known for its Corvette mods, but the speed shop built a few examples of very fast Chevy Suburban ...

In its history, General Motors has put some powerful LS engines under the hood of its most popular models. Here are the top ones and their specs.