Hysterical fears that V-8 engines would be wiped from the Earth by tightening emissions regulations have yet to come to fruition, but one of General Motors's newer eight-cylinder powerplants is now ...

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

Imagine producing an engine so poor that it's led to over 600,000 vehicles being recalled and has been responsible for a dozen crashes and injuries, and you'll be in GM's shoes. That's the unfortunate ...

General Motors is recalling hundreds of thousands of full-size pickups and SUVs spanning the 2021 through 2024 model years over a critical issue with affecting the naturally aspirated 6.2L V8 L87 ...

GM has been dealing with a problem under the hood, specifically, the ubiquitous 6.2-liter L87 V8 engine. Used in models such as the Chevrolet Silverado, GMC Sierra, and Cadillac Escalade, the L87 has ...

We here at GM Authority get a lot of questions from owners asking about about the recent L87 GM engine recall, one of the most common of which is what happens when an affected vehicle passes GM’s ...

Recently, nearly one million drivers were reported to be at risk of a dangerous engine defect found in various vehicles. If you're experiencing common problems with GM's L87 V8 engine, there's a good ...

The lawsuits keep piling up for the brand’s L87 small-block V8. For many drivers of larger trucks and SUVs, a naturally-aspirated V8 is associated with superior reliability compared with the newer ...

U.S. legacy automaker, General Motors GM, is facing growing engine trouble that has caught the attention of federal safety regulators and many vehicle owners. The company’s L87 6.2L V8 engine has ...