Discover the surprising Japanese roots of GM's popular Duramax diesel engine, a powerhouse for US pickup trucks since 2001.

Diesel engines are the backbone of the commercial vehicle industry. They haul freight, power equipment, and keep vital operations moving. But as diesel technology has advanced, so too has the ...

Diesel engines have long had a solid reputation for reliability, but these powerhouses have proven to last far longer than ...

Abstract: This paper proposes an innovative rail pressure sensor signal processing algorithm to determine the start of injection and end of injection for single or multiple injections of diesel ...

As fuel costs soar and the cost of living crisis bites, increasing numbers of motorists are trying to squeeze every drop from their fuel purchases. However, one ...

Abstract: The control accuracies of the injection time and fuel quantity are the most important factors affecting the fuel economy and emissions of an engine equipped with a high-pressure common-rail ...

Diesel truck fans may have heard the legends surrounding the 12-valve Cummins. Found in trucks like Dodge Rams from 1989 to 1998, its fully mechanical fuel system and rugged injectors are celebrated ...

Matt Nelson is an automotive journalist with nearly a decade of experience in all things cars. He's spent years working at dealerships in sales, finance, and service. He's since traded in his pens and ...

Last month an Ohio, USA-based driver of a 2022 Jeep Wagoneer (not a cheap car, please note…) discovered that when he tried to start his shiny 4x4 in the morning after refuelling, it refused—like a ...