State funding hopes to promote adoption, but some in the trucking industry want the mandates to roll out more slowly.

Sgt. Rob Mallory with DPS told 3NEWS that a 62-year-old man was driving the truck when he accidentally made a tight turn.

If you drive a diesel-powered vehicle in a part of the world with cold winters, there are lots of things you can do to ...

Authorities say the man who rammed a truck into a crowd on Bourbon street on New Year's Day used smart glasses to record the ...

Christina Haack is publicly feuding with her estranged husband, Josh Hall, after the release of the latest preview for HGTV’s ...

Police arrested a man accused of stealing more than $20,000 worth of diesel fuel from a gas station in Santa Fe.

Take a closer look at Ford's mightiest little pickup truck, which enjoyed almost 25 years of production, with examples sold ...

The 2025 Ram 2500 and 3500 pickups have been unveiled and will arrive at dealerships shortly. They sport revised styling, updated technology, and a new turbodiesel engine.

Heavy Duty makes Cummins HO the base diesel, offering 430 hp and 1,075 lb-ft The 3500 can tow up to 36,610 lbs via a ...

FleetOwner’s top-performing Emissions & Efficiency articles range from vehicle news to collaborations, startups to fueling ...

The project has experienced a delayed start and has pivoted from its original mission. Here's what the extra funds will pay for.