A GMC Sierra 1500 owner is stunned that his diesel truck delivers a "shockingly good" 23.5 MPG on logging roads, even with ...

GM's L86 and L87 engines share many traits, including horsepower and torque values. But there are a few key differences between the two V8s.

General Motors is committed to its $854 million investment to build new V8 engines. The two new small-block options will ...

GM's new sixth-gen V8s will supposedly include new 5.7- and 6.6-liter versions, which could mark the return of the iconic ...

Despite its billion-dollar push toward electrification, General Motors isn’t putting the internal combustion engine to rest ...

New information has surfaced about GM’s sixth-generation small-block V8, which is expected to come in two sizes.

A new report claims two powerful V8 engines are in the works, including one meant for future performance models ...

GM has promised the engine will offer increased power and improved efficiency. General Motors might have made a considerable ...

These brawny models fit the bill if you need room for more than five passengers, a large cargo area and the ability to pull a ...

For the sake of inclusivity and variety — and the fact that LS and LT engines are fantastic — the newer models are going on this list. And since the headline isn't "Five Of The Most Powerful Chevy ...

Let’s say you need a vehicle with room for more than five passengers, a large cargo area, and the ability to pull a heavy trailer. A full-size three-row SUV should work well, but which one? The most ...

Despite a dealer's promise that a known mechanical flaw was fixed in the new model, one 2025 GMC Yukon Denali suffered ...