GM Once Again Changes Recommended Oil for Recalled 6.2-Liter V-8s as It Faces a Lawsuit

The change follows a massive recall and a more recent NHTSA investigation into GM's L87 V-8 because of a potentially catastrophic issue.
AUTOPOST on MSN

Check your car—600,000 vehicles affected as GM revises 6.2L V-8 oil spec

General Motors has updated its engine oil recommendation for vehicles equipped with the L87 6.2-liter V-8, according to a ...
GM Authority

GM 6.2L V8 L87 Recall: How’s Your Unreplaced Engine With 0W-40 Oil Doing So Far?

Some folks impacted by the L87 engine recall should now be running an updated oil spec, which has us wondering - how's your ...
Morning Overview on MSN

GM’s 6.2L V8 recall twist leaves furious owners demanding answers

When a 6.2‑liter V8 locks up without warning, owners do not forget the sound. In interviews, some describe their Chevrolet ...
GM Authority

GM Dealers Switching 6.2L V8 L87 0W-40 Engine Oil Formula

General Motors has issued updated guidance to its dealer network with regard to the engine oil spec used for units of the 6.2L V8 L87 gasoline engine impacted by last year’s recall. In a series of new ...