General Motors is recalling approximately 461,839 trucks and SUVs due to a transmission control valve defect that may cause ...

Diesel made from used cooking oil produces fewer carbon emissions than new vegetable oils—and it keeps the grease out of ...

Tyre retread specialist Vaculug held its fourth Sustainability Forum at the British Motor Museum in October, bringing ...

Last year, more than 4 billion gallons of biodiesel were produced in the United States, Dodge said. As production of ...

America's most-chosen pickup of all time has long been atop the list when it comes to all-around utility and modern ...

Living a little over a mile from the Ambassador Bridge, which thousands of freight trucks cross every day en route to ...

Four states in the Midwest will share more than $200 million in grants, which officials say will help improve air quality in ...

Below is a list of the 15 quickest accelerating production trucks MotorTrend has ever tested. (Most people will turn to the ...

It may be a main power source for modern work trucks, but these obscure diesel engines show compression ignition designs have taken lots of forms in the past.

UC Santa Cruz chemists have discovered a new way to produce biodiesel from waste oil that both simplifies the process and ...

Washington’s agriculture is a $12.8 billion business with 33,000 farms—-and it runs on gas, diesel and natural gas. The hundreds of big rigs hauling crops and food products are not electric.

The owners of Washington automotive shop were convicted of deliberately polluting the environment by tampering with the ...