2024 Denali 2024 Hd Specs. Available with a choice of engines, it comes in a singular. 2024 gmc sierra 3500 denali hd specs, as we can see from these tables, the 2024 gmc sierra hd model with the highest towing capacity rating is the 3500 hd regular cab / long.
The 2024 gmc sierra hd denali ultimate, refreshed for the 2024 model year, is gmc’s most premium, luxurious and technologically advanced truck yet. Available with a choice of engines, it comes in a singular.