When Oregon’s Environmental Quality Commission approved the Advanced Clean Trucks (ACT) rule in 2021, many people celebrated ...

The Environmental Protection Agency and California Air Resources Board have established that NOx and particulate emissions ...

The Duramax diesel is a series of diesel engines manufactured by General Motors. Here's a breakdown of the generations over ...

With nearly 20,000 miles on our 2024 Chevy Silverado ZR2 pickup, we have discovered it has quite a thirst for diesel exhaust ...

We offer what sort of mileage you can expect from these trucks, common Ram 1500 issues to watch for, and maintenance tips.

Trucking companies had already sued the state to stop the rule, saying it is infeasible to mandate zero-emission trucks and would destroy the state’s economy. Diesel exhaust has been linked to cancer ...

and the banning of commercial diesel sales after 2035. The state of California submitted its Advanced Clean Fleets (ACF) request to the EPA, which would have required trucking fleets in the state ...

California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner locomotives ... State and the Nation’s critical supply chain.” Diesel exhaust has been ...

California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner ... s critical supply chain.” Diesel exhaust has been linked to cancer and ...