The 6.2-liter L87 V8 present in the 2021 to 2025 Chevy Tahoe is one to avoid, given its much-publicized reliability issues.

Update, 2:45pm: This post has been updated to clarify the relationship between this latest investigation and GM's earlier recall of the L87 engine. Hysterical fears that V-8 engines would be wiped ...

The National Highway Traffic Safety Administration is supercharging its investigation into General Motors' 6.2-liter L87 V8 engines in the U.S. after receiving additional complaints of engine bearing ...

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 ...

The saga of General Motors's 6.2-liter V-8 issues has continued into 2026, as a new investigation by the National Highway Traffic Safety Administration is probing whether even the supposed fix that ...

There’s some good news for owners of General Motors trucks and SUVs powered by its latest 6.2-liter V8. The venerable small block has gone through a rough patch recently, but GM insists that its new ...

Almost a dozen class action lawsuits filed against General Motors over its allegedly defective 6.2-liter L87 V8 engine have now been consolidated into a single case in Michigan. The allegations ...