2024 Gmc Sierra 2500hd Denali Ultimate Review. The 2024 gmc sierra 2500 and 3500 continue this trend, with freshened styling and welcome mechanical and technological improvements that make it more competitive in a. With a sticker price nearing $100k, the 2024 gmc sierra 2500hd denali ultimate is the most extravagant truck we’ve ever driven.

Detailed specs and features for the 2024 gmc sierra 2500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine. View all 27 consumer vehicle reviews for the 2024 gmc sierra 2500hd on edmunds, or submit your own review of the 2024 sierra 2500hd.