Some folks impacted by the L87 engine recall should now be running an updated oil spec, which has us wondering - how's your ...
GM currently applies the TurboMax brand to the turbo 2.7L I4 L3B gasoline engine. Which has us wondering - should GM also ...
A new service bulletin reveals a frustrating defect affecting certain heavy-duty GM pickups. Here is why drivers are stalling with gas in the tank.