Four men have been indicted by a federal grand jury in the Eastern District of Washington after illegally importing and ...

Learn how to manage volatile diesel fuel prices with proven fuel-saving tips. Improve your fleet's MPG with low-cost and ...

GM is recalling some Cadillac, Chevrolet, and GMC SUVs and pickup trucks with a diesel engine because their rear wheels may ...

An Eastern Washington grand jury has indicted father and son Joshua and John Owens on six counts of smuggling, conspiracy to ...

3. Shelf Life and Oxidation: Diesel fuel has a limited shelf life. Over time, it oxidizes, forming sludge and particulates ...