A 2025 GMC Sierra 3500 AT4 owner is reeling after his brand-new diesel dropped from 24 MPG highway to a measly 17 MPG, and ...

Diesel-powered vehicles have carved out a space among drivers as a go-to option for durability, fuel efficiency, and raw performance. They have a longstanding reputation for being able to handle ...

Diesel trucks have long been celebrated for their durability and power, making them a popular choice for a variety of ...

(iSeeCars) — Diesel vehicles have better fuel efficiency and more torque than their gasoline-powered counterparts. Although diesel-powered passenger cars have become a rarity in the American auto ...

Diesel powertrains have historically been associated with two things: big towing power and increases in fuel economy compared to their gasoline-powered counterparts. Diesel engines usually provide big ...

The number of new near-zero-emissions diesel trucks on the road increased 10.2% between 2021 and 2022, according to the Diesel Technology Forum. These are trucks using advanced diesel technology ...

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As part of its ongoing research into the lifecycle emissions of diesel-powered trucks compared to alternative-fuel trucks, the American Transportation Research Institute last week released a new ...

The westbound lanes of U.S. Highway 175 remain closed Tuesday morning after a semi-trailer truck crashed into a utility pole ...

A semi-truck rollover on Northbound Interstate 5 near Balls Ferry Road in Anderson led to a massive diesel spill on Tuesday ...