The 1969 Camaro ZL1 arrived with an official 430 horsepower rating, a number that already sounded outrageous for a street car ...

The 1961 Chevrolet Biscayne has a reputation as one of the simplest full-size Chevys of its era, a car that trades flash for ...

In years gone by, the LLY variant of Duramax turbodiesel V8 powered vehicles such as the Chevrolet Silverado HD and GMC Sierra HD.

GM has announced a new solution for customers impacted by the L87 engine recall, offering a chance to swap the ...

Vince Geglia II is making sure enthusiasts can squeeze more power out of America's Sports Car without altering emissions ...

GM Authority debunks the AI-generated rumor claiming GM removed DFM from 2026 Chevy Silverado and GMC Sierra models. No ...

Detroit Diesel has produced many classic engines, but the "Screaming Jimmy" two-stroke is likely the one with the most ...

Production for the year was lean, with only 4,898 Cudas produced. Among these, the 360 V8 automatic configuration was quite ...