The Trump administration has announced it will no longer criminally prosecute “diesel delete” cases of truck owners altering ...

The federal government will not pursue criminal charges for DEF/DPF tampering, but truckers should hold off on buying a ...

Owners of diesel trucks are likely to seek methods of increasing performance and fuel economy and most probably may discover a bottleneck with the Diesel Particulate Filter (DPF). The DPF is important ...

Silverado debates start under the hood. For one 2020 owner, a 2026 2.7L TurboMax test drive posed a dilemma: Is four-cylinder ...

The U.S. Department of Justice on Wednesday announced it's pausing criminal prosecutions of diesel "delete" procedures under ...

The DOJ has declared it won’t pursue legal charges against people who delete diesel trucks or give them tunes to remove ...

In a move that could reshape enforcement of the Clean Air Act in the diesel truck world, the United States Department of ...

Federal prosecutors are dropping criminal emissions tampering cases under a new DOJ directive ...

Fresh off fuel tax changes from coast to coast, lawmakers in several states are already pushing back. Some want to undo ...

This 2019 Ford F-350 Platinum Super Duty in Bozeman, Montana, is a meticulously maintained, original-owner diesel lifted with a full Carli suspension system, 37-inch Toyo tires, and over $20,000 in ...

There are drivers out there who hate emissions equipment. The devices are believed to make diesel trucks less reliable. So, Donald Trump’s decision to no longer enforce Clean Air Act emissions laws is ...