We here at GM Authority get a lot of questions from owners asking about about the recent L87 GM engine recall, one of the most common of which is what happens when an affected vehicle passes GM’s ...

Most automobile owners can agree that there is never a good time to see any of a vehicle's various warning lights pop up on the dashboard. That said, they'd likely all agree that they're thankful ...

You’ve likely heard the term “certified pre-owned” used at dealerships and in advertising from nearly every major auto brand. “Certified” sounds reassuring as you’re about to make one of the biggest ...