Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Last December, the Environmental Protection Agency finalized its ...

The agency says the move will avoid 1 billion tons of greenhouse gas emissions. The Environmental Protection Agency announced its new emissions standards for heavy-duty vehicles on Friday, which the ...

New trade publication delivers technical guidance on diesel diagnostics, fleet maintenance, and regulatory compliance for the heavy-duty trucking industry. Our goal is to become the go-to resource for ...

The U.S. Environmental Protection Agency recently launched the nearly $1 billion Clean Heavy-Duty Vehicles Grant Program to fund the replacement of certain polluting heavy-duty vehicles with ...

Heavy-duty engines and vehicles will be subject to more stringent environmental standards starting in model year 2027 under a final rule signed by U.S. Environmental Protection Agency Administrator ...

The US has new standards for planet-heating tailpipe pollution from vehicles like 18-wheelers and buses. The US has new standards for planet-heating tailpipe pollution from vehicles like 18-wheelers ...

The 2025 model year is punctuated by emerging technologies and innovations that bring those technologies to fleets. Nowhere else is that more noticeable than among heavy-duty vehicles with alternative ...

The American Farm Bureau Federation, National Corn Growers Association, and the Owner-Operator Independent Drivers Association joined The American Petroleum Institute today in filing a lawsuit in the ...

The Ford TorqShift 10R140 is generally more dependable and stronger than GM's Allison 10L1000, but its recency has led it to ...

The California Department of Motor Vehicles announced Friday that it released proposed regulations allowing self-driving heavy-duty trucks and other large vehicles to test on state public roads. Under ...

Medium and heavy-duty truck owners in Oregon looking to go electric can now apply for a state rebate to help lower those ...