2024 Gmc 2024 Hd Denali Ultimate. 2024 gmc sierra 3500 hd denali ultimate features and pricing. Detailed specs and features for the 2024 gmc sierra 2500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders,.

With a sticker price nearing $100k, the 2024 gmc sierra 2500hd denali ultimate is the most extravagant truck we’ve ever driven. See pricing for the new 2024 gmc sierra 2500 hd crew cab denali ultimate.