Distinguishing between the standard models and the Denali takes only one glance to the front end. ... 2012 GMC SierraDenali 2500HD. Base Price:$47,480. Price as Tested:$63,000. Engine.

4] [] [] 2011 GMC Sierra Denali 2500 HD Crew Cab SRW With 6.0-Liter Vortec V-8 Gasser ($51,855) towing about 10,000 pounds. The last truck we spent a lot of time in was the new Denali trimmed Sierra.

This 8000-pound GMC—a high-zoot, crew-cab Denali model—is 9.5 inches longer and 220 pounds heavier than that Silverado, yet it trails the Chevy to 60 mph by only 0.3 second and by 0.2 second ...

The heavy-duty GMC Sierra 2500HD and 3500HD are getting a refresh for the 2024 model year, complete with a redesigned front end, a fancier interior, and a new transmission.

Read our full 2025 GMC Sierra 2500HD review for pros, cons, pricing, and expert insights. Our editors test drive over 200 vehicles a year to help car shoppers pick the right vehicle for them.

This GMC Sierra 2500HD Denali is packed to the brim with top-shelf aftermarket upgrades. Now, it's up for sale at a dealer in Canada, listed at $150,000.

The GMC Sierra Denali 2500HD is part of a wave of vehicles that would have seemed oxymoronic not all that long ago: the luxurious heavy duty pickup truck. GMC, Ford, Chevrolet, Dodge, and Nissan ...