Thinking of buying a used Cummins diesel? In this video, I’m showing you the key things to check before making a purchase.

Dive into a legendary face-off between two iconic Hummers: one owned by bodybuilding titan Ronnie Coleman, the other by rap ...

GM Authority has learned when the start of regular production will kick off at Factory Zero in Michigan for the 2026 GMC Hummer EV and Pickup.

A lawsuit claims that Cummins and Ram misrepresented the performance of Heavy Duty trucks with diesel defeat devices.

It is exactly what I wanted in an everyday farm/work truck, that can pull 15K up a washed out 13% grade road with ease, using the same heavy duty 10-speed transmission that is used on the diesel ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title ...

Indian steelmaking tycoon Lakshmi Mittal met with South African ministers in Davos this week as the country seeks to head off the planned closure of steel mills that are crucial to the local economy.

There was a time when the Hummer H1 was a vehicle to die for ... namely the 6.6-liter Duramax turbo-diesel engine and the Allison 5-speed automatic transmission. In its native form, the engine ...