Most diesel truck owners understand how to put diesel exhaust fluid (DEF) in their trucks. However, some make the mistake of getting DEF in their fuel tank instead of the dedicated DEF tank. As the ...

Available now worldwide, the new 32.1-liter, 12-cylinder engine features design improvements to boost power density and ...

California's Air Resources Board (CARB) formally opposes the EPA's move to overturn the 2009 endangerment finding, calling ...

Caterpillar introduced the Cat C32B diesel engine, a new power platform that delivers industry-leading power density and ...

Natural gas trucks now match diesel service cycles, cut aftertreatment issues, and deliver long-haul range with OEM-backed support.

The Commodity Futures Trading Commission's vital oversight is under threat by regulators that misunderstand new tools, writes Cindy Axne.

Senior Technicians Philip Barlow (Jacksonville) and John Blanchet (Hermiston, Oregon) were selected by their fellow FedEx ...

Fuel Logic expands its nationwide mobile fuel delivery services to help rural communities facing fewer fueling options. With ...

Caterpillar’s new C32B engine builds on the success of its C32, offering improvements to boost reliability and increase durability.

Mahindra Revolutionizes Farming with the Launch of the YUVO TECH+ 475 DI In a significant stride for the Indian agricultural ...

China has reportedly developed an AI-driven anti-submarine warfare system capable of detecting 95% of submarines, potentially ...

GM has issued a Special Coverage bulletin for certain units of the 2023 GMC Sierra 1500 to address a potential issue with the ...