2024 Gmc Sierra 2500hd Denali Ultimate Review. With a sticker price nearing $100k, the 2024 gmc sierra 2500hd denali ultimate is the most extravagant truck we’ve ever driven. The 2024 gmc sierra hd denali ultimate, refreshed for the 2024 model year, is gmc's most premium, luxurious and technologically advanced truck yet.

For all of its towing and hauling capability, the sierra 2500 is remarkably civilized to drive, especially in the denali ultimate trim. Available denali and denali ultimate trims bring the type of comforts and conveniences once reserved for luxury sedans, giving these models an edge over the similar but not.