In the mid-sixties, Mack Trucks was dying from cash-flow issues (they are in trouble again, due to tariffs), a declining market share, and a less competitive engine lineup compared to Cummins and ...

NACFE’s new Messy Middle Powertrain Service & Maintenance report says keeping modern diesel engines running now depends as ...

Giving a reliable high-mileage engine a complete overhaul is the perfect way to ensure a classic vehicle build performs at ...

This video explores major automotive updates from the Detroit Auto Show regarding the highly anticipated strategy for future pickup trucks. The head executive shares inside insights about the strong ...

Ford Pro introduced AI telematics that turn vehicle data into actionable insights. Harbinger unveiled the HC Series Cab, a versatile electric and hybrid medium-duty truck designed for lower costs and ...

Built on its long-running Heavy-Duty Engine Platform, Daimler Truck North America’s new Gen 6 diesel engines utilize a novel pre-SCR system to meet the EPA’s strict 2027 NOx limits while delivering a ...

Especially with the introduction of electric powertrains, there's never been more of a choice for what you get under the hood of your vehicle than in 2026. Emissions regulations and a strive for the ...

Cummins is positioning its new X10 engine platform as a primary driver of market share expansion and technical compliance ahead of sweeping environmental regulations, company executives revealed at ...

Americans — especially American men — love trucks, and high gas prices aren’t swaying automakers. Ram has a new line of fuel-guzzling muscle trucks, and some in-your-face ads to sell them. By Roy ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

Pulling the dipstick is easy. Reading it correctly is another story. Here's when to check, how to read the markings, and what ...