Which pickup trucks have the best diesel engines? These oil burners are made to deliver excellent power for towing and ...

Ask a group of diesel truck owners whether a modern Power Stroke can last 1 million miles, and you’ll probably start an ...

West Yorkshire's new publicly-owned electric bus fleet could include up to 48 new diesel vehicles.

Colorado's largest school district says they have the largest electric vehicle bus fleet in the state. It's part of a growing trend.

In almost 25 years powering General Motors trucks and SUVs, the 6.6-liter Duramax V8 diesel engine has earned a loyal following for performance and efficiency.

Turbochargers are relatively simple machines, but are subject to extreme temperatures and stresses. Here's how to make your ...

A swappable battery dolly from Revoy turns old diesel semis into hybrids, cutting fuel use and emissions without replacing ...

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The Cummins engine known as the "Million-Mile Diesel" was the 5.9-liter inline six-cylinder 12-valve turbodiesel engine that ...

The EPA is proposing earlier warnings before diesel trucks enter derate mode. Industry leaders say the rule is a step, but ...

Battle Motors trucks with diesel, CNG, and electric powertrains will be available through TCI locations in Illinois, Indiana, ...

The startup behind this idea just raised $27 million, which it plans to use to develop a cheaper version offering the same ...