Feds Expand Probe Into GM's V8 Engine Failure Issue

GM has been dealing with a problem under the hood, specifically, the ubiquitous 6.2-liter L87 V8 engine. Used in models such ...
CarBuzz on MSN

NHTSA Investigating GM L87 V8 For Rod Bearing Failure

The troubles continue for the General Motors L87 V8 engine. After a recall earlier this year and lawsuits alleging the ...
GM Authority

NHTSA Probing GM 6.2L V8 L87 Engine Failures Not Involved In Recall

NHTSA investigates GM L87 6.2L V8 engine failures in trucks not included in the recent recall. The probe addresses 173 reports of bearing failure.
autoevolution

NHTSA Opens New Probe Into Faulty GM L87 Small-Block V8 Engines

Following the 597,630-vehicle recall from April 2025, the Detroit-based automaker may be required to recall another 286,051 ...

NHTSA opens fresh investigation into GM vehicles over possible engine failures

The new engineering analysis covers 286,000 vehicles that were part of NHTSA’s original investigation but weren’t covered ...

GM V8s Are Still Blowing Up And Feds Want Answers

The NHTSA is investigating a spate of bearing failures in 6.2-liter engines fitted to the Chevy Silverado and other big ...
Carscoops

GM’s V8 Engine Problem Is So Bad It’s Wrecking Thousands Of Trucks And SUVs

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 ...
Jalopnik

Which GM 5.3 Vortec Years Have The Most Issues?

With the launch of Chevy's small-block V8 in 1955, General Motors introduced an engine family that would make its way into millions of vehicles across the world. It was especially known as a mainstay ...