This material may not be published, broadcast, rewritten, or redistributed. ©2017 FOX News Network, LLC. All rights reserved. All market data delayed 20 minutes.
General Motors will soon offer 12 models powered by diesel engines in the United States, but don’t call them the dirty dozen.
Good Samaritans to the rescue. Twice.
Britain's government says it will ban the sale of new cars and vans using diesel and gasoline starting in 2040 as authorities move to tackle air pollution.
Shares of General Motors fell about 2.5 percent Thursday afternoon after some truck owners alleged in a lawsuit that the company cheated on government diesel emissions tests.
The U.S. government is suing Fiat Chrysler, alleging that some of its diesel pickup trucks and Jeep SUVs cheat on emissions tests.
Chevy's new off-road truck can go where no GM diesel pickup has gone before - into the air
Diesel is falling out of favor in many regions, including in Europe where the fuel sells at a significant discount to gasoline and has been the preferred choice of buyers for ...
Those who celebrate the great US road trip can party even more, as the car with the best highway fuel economy among non-electrified vehicles is resolutely American.
The U.S. government is accusing Fiat Chrysler of violating the Clean Air Act.