2024 Denali Ultimate Interior Dimensions. Think of the denali ultimate as a luxury car or suv that just happens to have a bed. View detailed specs, features and options for the 2024 gmc sierra 1500 4wd crew cab 147 denali ultimate at u.s.
The 2024 gmc sierra 1500 denali and denali ultimate are the most luxurious pickup trucks in their class, offering another level of innovation and capability. The sierra 1500 includes safety.