If you’re considering a Chevy or GMC heavy-duty truck with a Duramax diesel, you’ve probably heard impressive claims about ...

He mistakenly put DEF in his GMC Sierra Duramax and faced a $15,000 dealer bill. See how one local shop saved him a fortune ...

GMC Canyon introduces three new paint colors that replace three outgoing ones. Here’s a closer look at the new Glacier ...

If you have a 6.6 Duramax or shopping for one, you know that the fuel economy isn't the best. However, here are three ...

We’re outlining the 2025 GMC Sierra 1500 payload capacities, broken out by cab style, bed length, powertrain and drivetrain ...

The 2020 GMC Sierra 2500HD is new from the ground up ... which comes paired to the optional 6.6-liter Duramax L5P turbodiesel V-8. The diesel engine is carryover, making the same 445 hp and ...

A Duramax diesel engine is also available ... 2024 GMC Sierra 2500 HD Denali Ultimate and 7.1 seconds in a 2024 GMC Sierra 2500HD AT4X AEV. Equipping the 2025 GMC Sierra 2500HD with its regular ...

*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 ...

Prequalify now It only takes a few minutes and won't affect your credit. The GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history ...

Nick declined all the unnecessary services, and he says he took his truck to a local diesel performance shop ... than those of a Ford F-150 or a Ram 2500? Electrek says the Tesla Cybertruck ...

The choice between a diesel ... Duramax-powered trucks past the 1,000,000-mile mark, a feat unheard of when it comes to gasoline engines. A man named Roger Hummel and his 2006 Chevy 2500HD were ...