GMC's huge Twin Six V12 gas engine was made to take on its diesel counterparts, powering fire trucks and farm machines, but ...

The great and funny guys over at The Fast Lane Truck decided to see how the most powerful diesel-engined HD pickup trucks ...

This 2025 Ram 1500 Big Horn is the third Ram 1500 to undergo our 40,000-mile long-term test since 2019 (and sixth all-time), ...

Ram Power Wagon is a beast of a truck, but now it could get even tougher with the potential of a diesel engine option in the ...