The naturally aspirated 6.2L V8 L87 gasoline engine is a staple of GM’s full-size SUV and truck lineup, but now, the L87 is facing heightened scrutiny in the wake of a new National Highway Traffic ...

That didn’t take long: The National Highway Traffic Safety Administration opened an investigation into problems with GM’s 6.2-liter V-8 engines on January 16, and now, three and a half months later, ...

Looking at 7 automakers with vehicles that are experiencing engine failures in 2026.

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 ...

Lawsuit claims GM’s 6.2L V8 L87 engine can fail “without warning,” potentially affecting nearly one million vehicles. NHTSA has launched an investigation amid over 1,000 reports of sudden engine ...

General Motors is now the subject of an NHTSA investigation after more than a thousand complaints were logged over sudden and catastrophic failure of some of its “L87” 6.2-liter V8s—a core power plant ...

General Motors is recalling hundreds of thousands of trucks and SUVs equipped with its 6.2-liter V8 engine. It turns out some internal components may have manufacturing defects, the kind that don’t ...

The National Highway Traffic Safety Administration (NHTSA) is investigating reports of defects with GM's 6.2-liter L87 V8 engine, while dealerships and independent repair shops struggle to source ...