The consolidated class action lawsuit over defective GM 6.2L L87 engines begins, covering hundreds of thousands of vehicles and alleging inadequate repairs.

Several GM truck models were recalled due to engine issues, something that users say might have ben a result of the use of ...

Some folks impacted by the L87 engine recall should now be running an updated oil spec, which has us wondering - how's your unreplaced L87 engine doing so far?

After eight years, the Silverado enters a new generation, and while it retains its tough styling, an all-new small-block V-8 ...

Despite a concerted drive towards electric propulsion, General Motors is spending a small fortune developing a new V8 engine.

Moving from a top-tier Sierra luxury rig to the Coyote-powered Ford is a bold play that’s sparking debate. Rich Tulley traded his '23 Denali for a 502A F-150, proving that high-end tech and V8 soul ...

Many drivers love V-8 engines. One truck company recently brought back its beloved HEMI because of buyers' demands. GM isn't a dinosaur. It is committed to its small block V-8, because that's what ...

This American power unit has a track-record unlike any other modern V-8 engine.

Long after luxury brands quit the format, GMC quietly built a massive V-12 for trucks and heavy-duty work. Here’s how it happened.