FILE - A truck departs from a Port of Oakland shipping terminal on Nov. 10, 2021, in Oakland, Calif. On Friday, April 28, 2023, California regulators voted to end the sale of new diesel-powered big ...

Although diesel futures prices took an enormous plunge Monday, the price at the pump has continued its upward rise. The decline Monday of more than 55 cents/gallon was historic. While a full history ...

Time is running out to get yourself a big truck with Dream Giveaway. They will give one lucky person a sweet 2023 RAM Laramie 3500 4x4, powered by a Cummins diesel. Be the winner who gets to hop into ...

Diesel engines have been a hot-button topic among the eco-minded for decades. The diesel engine's black-soot exhaust and penchant for leaking an amalgamy of fluids onto the pavement have concerned ...

A South Australian company is ready to go into full production with an innovative aftermarket kit that impressively cuts fuel consumption, particulates and carbon monoxide emissions from big diesel ...

Who can forget Dieselgate, the headline-grabbing, reputation-destroying pollution scandal of 2015? In which Volkswagen AG, one of the planet's largest carmakers, was exposed for installing defeat ...

Bad news for motorists.