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

GM's L87 engine has been the subject of a massive 600,000-vehicle recall and an NHTSA investigation, but things have just ...

Newly surfaced patent drawings offer an early, unofficial look at where Chevrolet’s next-generation Silverado could be headed ...

GM Authority has been busy serving up several exclusive details on the next-gen GM Small Block V8, but now, we're wondering - ...

Federal Judge consolidates GM L87 engine lawsuits, setting the stage for a major court battle.

Is your $75k Silverado a ticking time bomb? GM's "fix" for the 6.2L V8 recall is sparking outrage. Why switching to 0W-40 oil ...

A legal battle over General Motors' defective 6.2-liter L87 V8 is officially marching on.Earlier this week, a federal judge ...

Up until now, the next-gen 2027 Chevy Silverado 1500 has been seen exclusively as a camo-clad prototype. Now, however, we're ...

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

Despite the GM 454 and Pontiac 455 being within a cubic inch of each other, and both being GM brands, the two engines are ...

"It finally happened." Even with 3k-mile oil changes and a DFM disabler, this 2019 Silverado owner's engine is toast at 130k.