The suit says GM told drivers to use thicker oil, which the plaintiffs allege makes SUVs and pickups less fuel efficient and ...

GM has issued a sweeping recall affecting vehicles equipped with the 6.2L V8 L87 gasoline engine. Now, we're taking a look at what it takes to replace the L87.

The pinnacle of the 8th-gen American supercar is here, with the 2026 Corvette ZR1X packing even more impressive hybrid ...