NHTSA Probes Nearly 600,000 GM Vehicles Over Engine Failure Complaints

NHTSA probes GM vehicles with L87 6.2L V8 engines, including Cadillac Escalade, Chevy Silverado, GMC Sierra 1500.

Federal Government Opens New Investigation Into GM's 6.2-Liter V-8

The saga of General Motors's 6.2-liter V-8 issues has continued into 2026, as a new investigation by the National Highway ...
CarExpert on MSN

More GM V8 engine failures prompt new safety probe

After a recall of over 700,000 vehicles in 2025, alleged failures of ‘fixed’ L87 V8 engines from GM have prompted a fresh ...
MotorBiscuit

General Motors Faces Investigation As Engine Failure Recall Fix For 600K Models Fails

Experts are working on a new case. The National Highway Traffic Safety Administration is looking into General Motors due to engine failures. Allegedly, a recall to correct roughly 600,000 vehicles may ...