Modern cars are packed with software tricks and quick workarounds that promise to save money, quiet odd noises, or squeeze ...

GM rolled out the 3.0-liter Duramax LM2 as its answer for folks who wanted diesel power in a half-ton truck or SUV, but ...

While filling a car's engine up with anything might sound like a bad idea, adding epoxy to an engine block can, in some ...

Choosing the right engine oil and knowing when to change it can make all the difference in your car’s performance and longevity. From synthetic vs. conventional debates to matching viscosity grades ...