The owner of the 2022 Colorado Z71, which had over 119,000 miles on it, said he was traveling through the Kansas City area on a road trip when the truck would stall. In some cases, the Chevy wouldn’t ...

Last year's GM L87 engine recall states that some models need an entire replacement engine. Now, we want to know - how's that replacement engine doing so far?

There's a new question flying around General Motors’ large-scale recall involving catastrophic failure of the automaker's 6.2 ...

Let's say you're building a custom car, but you're on a strict powertrain budget. Around $5,000 is plenty enough for an excellent small block V8.

Discover the origins and impact of Chevrolet's small-block V8, the engine that changed American car culture forever.

GM Authority is taking a closer look at how an engine block heater works, while outlining how it can improve cold-weather ...

A one-owner, 10,000-mile 1970 Hemi ’Cuda survivor reveals the real truth behind Chrysler’s legendary 426 R-Code Hemi after a ...