Before we get too deep into the transmission story, we'd better get you up to speed on the rest of the truck. The engine that produces Allison-melting power is based off an '03 LB7 block that has been ...

Yesterday, we finally learned how much power the new 3.0-liter Duramax inline-six turbodiesel engine makes, and it tops rival engines. Today, we know how much it will cost to specify a 2019 Chevy ...

This week in pickup truck news on Cars.com sister site PickupTrucks.com: We take a look at which of two new diesel half-ton pickups is a better bet: the 2020 GMC Sierra 1500 Duramax or the 2020 Ram ...

Towing heavy loads with a pickup truck is something that more and more Americans do every day (or weekend). From towing huge toy haulers to flatbed trailers with a rig or two attached, folks are using ...

The 3.0 liter Duramax inline-six turbodiesel engine found in the 2019 Chevrolet Silverado and 2019 GMC Sierra is rated at 277 horsepower and 460 pound-feet of torque. General Motors had been playing ...