Upfitted Chevy Express and GMC Savana models may experience electrical issues under power lines due to ungrounded roof bows acting as a big antenna.

The National Highway Traffic Safety Administration is supercharging its investigation into General Motors' 6.2-liter L87 V8 ...

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.

It’s essential for handling the stress of powertrain operation. Signs of failure may include shifting issues, difficult gear changes, harsh shifting, delayed engagement, clunking sounds, grinding ...

To understand this truck, you have to look past the imposing Vader Chrome grille and dive straight into the engineering. This ...