Semi trucks need a lot of power to carry their cargo on the road. That's why it can be a huge problem for the driver if it ...

If a truck driver wants to save a few bucks by running some of its miles without diesel exhaust fluid (DEF), it’s now going ...

Eassons Transport of Kentville, Nova Scotia, began hauling apples around the province in 1945. Any fleet that's been in ...

GM's mass-market diesel engine has seen many variations, but these three stand out as the best.

An "interview" with the brand-new PartsNow.ai's voice-assist parts engine didn't get us all the way to a DEF filter, but the generated voice knew enough to fill in some unknowns. In this story, how a ...

Why diesel prices rise faster than gasoline during global crises—and how higher diesel costs ripple through freight, food, ...

Aerodynamic wheel covers can deliver small but meaningful fuel-economy gains for fleets, and Deflecktor says its latest ...

Record diesel prices are crushing California's truckers, forcing them to adjust to avoid losses as they grapple with the most ...

The entry/exit system (EES) is a new EU-wide digital border management system that records the entry and exit of non-EU nationals crossing the Schengen area’s external borders for short stays. It ...