"It finally happened." Even with 3k-mile oil changes and a DFM disabler, this 2019 Silverado owner's engine is toast at 130k.

Extended shutdowns at key GM sites hint at bigger changes ahead, with one upgrade possibly tied to a next-gen engine ...

There are more reasons to love this iconic engine than just its distinct sound.

GM Authority has been busy serving up several exclusive details on the next-gen GM Small Block V8, but now, we're wondering - ...

In 1962, Chevrolet introduced double hump heads on its small-block engines. These helped shape the incredible power of ...

It takes time create perfection, and for the owner of this 1967 Chevy Camaro, that means two decades of building and ...

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

In 1978, General Motors revealed its 'revolutionary' 350 V8 diesel engine... which turned out to be one of the most terrible ...

If the modern craze for powerful SUVs isn’t your thing, this muscled-up Bel Air Wagon might be exactly your kind of wild ...

Chevy's mid-to-late '60s muscle cars may be the ones we all remember, but the automaker had a rare early-'60s car that ...

General Motors made V8s with 5.3-liter and 6.2-liter displacements. While they're under the same brand name, there are a few ...

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