General Motors is facing a unified federal legal challenge as multiple lawsuits tied to failures in its 6.2-liter V8 L87 ...

The 5.3 GM engine has a few iron variants and cathedral ports while all 6.2 engine variants are aluminum with rectangular ...

General Motors is facing a consolidated class-action lawsuit after widespread failures of its 6.2-liter V8 engines used in ...

Cylinder deactivation is a fuel-saving trick built into some modern engines, especially big V8s. When you’re cruising and the ...

General Motors is facing a class-action lawsuit over its 6.2-liter V8 L87 engines. The automotive company first issued a ...

Engines are getting smaller and more powerful, but these high-strung engines may not be as reliable in the long run as older ...

Someone allegedly managed to redeem 5,937,000 Rewards points and cash them off on their loan, but GM has since shut down the ...

This year wasn't without some serious hiccups plaguing the hearts of vehicles. From Ford to Honda and Jeep, here are some of ...

General Motors just issued a software-related noncompliance recall that affects nearly a hundred examples of the brand-new Vistiq. Certain units of the Cadillac brand's new three-row electric SUV have ...

Find out which vehicles have been part of some of the year's biggest recalls, and consider avoiding these potentially unreliable rides that could drain your wallet.

GM releases a software update for the Cadillac Escalade and other SUVs to fix an issue causing unexpected hard braking. Dealers must apply the fix before sale.