Diesel engines are known for their reliability, but that's only if proper routine maintenance is provided to the drivetrain to keep it running clean.

While in-house technicians may provide an efficient solution for basic maintenance of Tier 4 Final engines, any type of repair work beyond that might be best handled by factory-trained dealer ...

General Motors has released a video instructing certain Chevy pickup truck owners how to properly look after their Duramax diesel engine. Check it out here.

Gwinnett Tech’s Heavy Diesel Service Technician Program educates students on both theory and diagnosis of the basic diesel engine systems found in heavy equipment, safety and fuel systems.

Valvoline’s latest premium engine oil not only works in diesel, natural gas, and gasoline engines; it also provides extended oil drain intervals for diesel and natural gas vehicles.