2024 Gmc 2500hd Denali Ultimate White. Test drive new 2024 gmc sierra 2500 denali ultimate at home from the top dealers in your area. 2024 gmc sierra 2500hd and 3500hd pickup trucks equipped with the denali ultimate trim are the only truck in gmc’s lineup that come standard with the 6.6l l5p duramax diesel engine,.

Research the 2024 gmc sierra 2500 at cars.com and find specs, pricing, mpg, safety data, photos, videos, reviews and local inventory. This particular 2024 sierra 2500 hd is a crew cab, standard bed configuration, spec’d in the luxurious denali trim level, and appears to be finished in white frost tricoat (color code g1w.