General Motors is recalling approximately 461,839 trucks and SUVs due to a transmission control valve defect that may cause rear-wheel lockup, greatly increasing the risk of a crash. The affected ...

A car is greater than the sum of its parts. You've got brakes, the frame, the suspension, and a gas tank, to name a few, but the engine is arguably the most important component. This integral element ...

You may know the history behind the Duramax diesel brand. However, you may not know that Detroit Diesel shares a similar story, as the company was originally known as the General Motors Diesel ...