Powertrain

Effective oil, air, and cabin filter changes can significantly impact commercial vehicle operation. Use these best practices to drive uptime and savings.

The OEM’s new on-highway Class 8 tractor, the Pioneer, is a sleek, state-of-the-art beast designed to not only compete with—but barrel through—the competition like, well, a Mack...

Eight trucks with the natural gas engine are being used to haul waste in Pennsylvania.

If you thought Nikola’s bankruptcy would keep the former zero-emission darling and now cautionary tale out of the news for at least a month, well, you’ve got a lot to learn.