With volatile fuel prices hitting drivers nationwide, a few simple maintenance tools can help keep your car running at its most efficient.

On Wednesday, Chevron Corp. CVX agreed to a settlement with the U.S. Department of Justice (DOJ) to resolve alleged ...

If you use low-quality gas without extra fuel additives and detergents, your fuel system and injectors will get dirty. Here’s how they work.

Filling up a car with gas is second nature for most drivers. But what is not as well known is how dirty a car's fuel system can get over time. If you use low quality gas without extra fuel additives ...

Chevron agreed to pay more than $1 million in civil penalties as part of a settlement with the Justice Department over violations of the Clean Air Act's Renewable Fuel Standard program. The department ...