How often should you start your car in the winter?

Warming up your car every day in cold weather can prevent major mechanical issues. Here's why drivers should give their cars ...

VW and Audi’s 2.0L Turbo Engine Hit With U.S. Lawsuit Over Oil Consumption

One of the Volkswagen Group’s most widely used engines is at the center of a new class action lawsuit in the United States.

There’s been a change to F1’s engine rules and it could mostly impact Mercedes

Formula One’s governing body has reached a compromise with manufacturers that changes the way the compression ratio will be ...

Looking for the best quality gas? Here’s where to go

Many gas station brands get their fuel reviewed and tested by TOP TIER, a company endorsed by AAA, which rates fuel quality ...

Ed Iskenderian, Hot Rod Pioneer Known as the ‘Camfather,’ Dies at 104

His influence can be felt in every form of motorsport today,” Car and Driver magazine wrote of the man who powered some of the fastest cars of his era with his innovative engine camshafts.
GM Authority

Consolidated GM 6.2L V8 L87 Engine Class Action Lawsuit Begins

The consolidated class action lawsuit over defective GM 6.2L L87 engines begins, covering hundreds of thousands of vehicles and alleging inadequate repairs.