GMC Sierra owner Jacob Van Den Top reports lifter failure on his 6.2L V8, challenging GM’s claims that the valvetrain issues ...

This year's International Big R Show in Las Vegas will feature a seminar on heavy-duty engine failure analysis. The show, sponsored by the Automotive Parts Remanufacturers Association, is being ...

The federal government is scrutinizing General Motors again, this time over reports of catastrophic engine failures in roughly 600,000 of its full-size trucks and SUVs. The new safety probe raises ...

A new federal investigation now targets a persistent problem with GM’s popular 6.2L V8 L87 engine. The National Highway Traffic Safety Administration (NHTSA) has launched an Engineering Analysis after ...

General Motors is now facing a single, sweeping legal fight over its 6.2-liter V8 L87 engine, after a federal judge agreed to pull scattered owner complaints into one consolidated case. What began as ...