California fights America's worst smog with the country's toughest environmental regulations. But is the Golden State really ...

If you want to put Cummins' largest diesel engine in your truck, we've got bad news -- it'd take a pretty large truck indeed ...

Peterbilt executives emphasized that this uncertainty is best met with patience rather than reaction. “That’s the name of the game right now,” said Erik Johnson, assistant general manager of sales and ...

The Ranger Super Duty isn’t just supposed to be another enthusiast model borrowing from the F-series, like the Ranger Raptor.

For truck drivers in Massachusetts, buying a new heavy-duty truck is about to get a lot more difficult. As CBS News reports, ...

Cummins diesel engines power a lot of heavy-duty pickups, but which specific models come with one? Can you buy the engine on ...

The smallest Super Duty ever could be a tremendous value.

The new Mack Pioneer heavy-duty highway tractor features a distinctive brand bridge in the grille. Headlamps are integrated with the grille trim, and the iconic Mack bulldog hood ornament is now ...

Tariffs, regulation rollbacks and funding freezes may slow down the industry's growth. But cleaner-running trucks are still gaining ground — in a slower ...

You may not have known that Fort Wayne, Indiana was once known as the “Heavy-Duty Truck Capital of the World”. The Summit ...