The National Highway Traffic Safety Administration's Office of Defects Investigation has recently opened a probe into alleged engine failures in General Motors-produced trucks and sport utility ...

Remember when the Ford Motor Company, General Motors, and what used to be Chrysler all offered light-duty pickup trucks with available turbo diesel oomph? Only the largest of the Detroit-based ...

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 ...

General Motors is facing a new class action lawsuit targeting the naturally aspirated 6.2L V8 L87 gasoline engine, alleging that the L87 is equipped with defective bearings that could result in ...

GM Authority poll shows owners overwhelmingly want thicker 5W-30 or 0W-40 oil for next-gen V8s, citing durability over thin ...

As of May 1, American automaker General Motors, which has a manufacturing plant in Tennessee, has recalled nearly 600,000 full-size SUVs and trucks (721,000 globally). This is the largest recall of ...

11 lawsuits over GM’s 6.2L L87 V8 have been consolidated into a single class action, centered on engine failures tied to crankshaft and connecting-rod defects. More than 700,000 GM trucks and SUVs ...

When oil starts to leak, engine damage quickly follows and the motor won’t survive for very long. But what’s different today is how quickly that situation escalates, as modern engines rely heavily on ...

Chevrolet could be preparing a big comeback for the hybrid V8 – and it might be heading straight for the Silverado and Tahoe. With General Motors teasing a faster, cleaner V8 engine for its future ...