We’ve all been there: you’re staring at a long list of engine treatments and additives […] ...

So, you’ve taken your car in for a little TLC, maybe you’re hearing some strange […] ...

Engine knocking can be an annoying issue to deal with, and it can even cause damage to your car. Here's why it might happen, ...

GM Authority is taking a closer look at how an engine block heater works, while outlining how it can improve cold-weather ...

Oil spills on the garage floor can happen to anyone, and your first instinct would be to clean them in a hurry. What's the best way to do that?