Forbes contributors publish independent expert analyses and insights. Michael Teo Van Runkle is a journalist who covers the auto industry. For the past two years, the Silverado ZR2 pickup truck served ...

Mahindra Thar Roxx spied testing once again. A new 1.5L diesel variant may be coming to lower prices and boost mass appeal.

The year 2027 will feature the most significant emissions regulations the heavy-duty trucking sector has seen since 2007. If fleets haven’t already, they should begin planning for these changes. “It’s ...

New EPA 2027 emissions rules also mean new diesel engine oil specs. A new generation of heavy-duty engine oils will feature lower viscosity, improved thermal resistance, and possibly longer oil drain ...

How can you get better fuel economy from your diesel? Watch how you drive, keep up with maintenance, and don't skimp on the ...

But the big reveal was the next generation of its more than 40-year-old B-Series power platform with a new 7.2-liter diesel engine for 2027—the same year that the Environmental Protection Agency’s ...

The inline-6 engine layout has its fans in the gas world, but it's the de facto standard design among diesel aficionados. Hardly surprising, as these engines are less complex than any V layout and ...

Prices for old diesel trucks are spiking, but the real question is why? Diesel truck fans have long clung to the idea that these rigs "run forever," and theoretically, they're not wrong. As Jalopnik ...

From Other Nonprofit Media showcases select work from other nonprofit news sites around the nation. A Minnesota company is among a growing number of startups nationwide hoping to help customers ...