California suffered a setback when its EV truck mandate failed to win federal approval, but officials say they will use a mix ...

One of the world’s largest commercial truck manufacturers is refusing to sell its diesel big rigs in Oregon, even though its North America headquarters is in Portland. Daimler Truck North ...

Daimler Truck North America resumed diesel big rig truck sales in Oregon on Monday. The company abruptly halted sales of its internal combustion engine vehicles late last month, after receiving ...

Heavy-duty truck manufacturers and dealers are caught in a swirl of shifting and conflicting rules over zero-emissions big ...

Though compact diesel vehicles never caught on in the United States, this technology is still plentiful in the domestic heavy-duty truck market—and for good reason. This section ...

The famous ram hood ornament appeared on Dodge trucks in 1933, and by the late '40s, four-wheel drive and diesel engines had been added to the list of functional features. Dodge began using the ...

You can see and smell when a big diesel truck passes you by on the highway or in your neighborhood. It doesn’t have to be this way. More and more zero-emission, clean, and quiet trucks are hitting the ...

These pickup trucks took advantage of turbochargers in diesels and modern downsized engines to provide decent fuel economy ...

In anticipation of a second Donald Trump administration, which would have likely thwarted their effort to phase out the sales of big diesel trucks, California regulators withdrew waiver and ...

Volvo Group AB’s two North American subsidiaries continue to restrict new diesel truck sales in Oregon despite recent uncertainty over reporting requirements for zero-emission vehicle sales ...