GM Authority outlines the expected engine lineup for the 2027 Chevy Silverado and GMC Sierra, including next-gen V8s and a ...

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

GM's massive 600,000-truck recall over faulty V8 engines just took another turn in 2026. With lawsuits mounting and oil ...

While we often associate pickup trucks' towing and hauling capability with big V8 powerplants, those aren't always the best engine for the job. Manufacturers like GMC have been producing V8s for ...

A stock-based GM 4.3L V6 shocks the dyno with 1,400 horsepower at 33 PSI, proving this twin-turbo truck engine is far ...

Scoggin Dickey Parts Center (SDPC) has been tinkering with an LV3 4.3-liter V6, the kind that was used in GM full-size ...

This low-mileage GM engine was already sold as a core, and a closer look suggests the failure may have been avoidable.

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

Add Yahoo as a preferred source to see more of our stories on Google. As of May 1, American automaker General Motors, which has a manufacturing plant in Tennessee, has recalled nearly 600,000 ...