If you’ve ever found yourself standing next to a diesel engine that refuses to start on a cold winter morning, you know the ...

Diesel engines are known to be reliable and long-lasting, but they can also present unique maintenance issues that you must ...

Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM has issued a new Service Bulletin.

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...

The automotive industry has largely depended on gasoline and diesel engines to power various vehicles for over a century. Between the two, diesel engines are more efficient due to several reasons, ...

Besides preventing the build-up of nasty engine sludge and premature wear, protection against cold starts is one of the main reasons why you should never skip an oil change in your gasoline or diesel ...

The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...

While CNG trucks currently have higher upfront costs, they offer lower fuel and maintenance expenses, along with reduced emissions, positioning them as a viable alternative ...

For decades, European automakers have championed diesel engines more than anyone else. After all, the technology was invented there – by German engineer Rudolf Diesel in 1897 – and the continent’s ...

How big is Ford's lineup of diesel trucks for the new year?

Diesel engines lack the spark of gas engines, both literally and figuratively. They don't need a spark plug since they ignite the fuel using only compression, but also lack the 'je ne sais quoi' that ...