Denali Ultimate 2024 2024au. (600 miles) your factory fill is likely 5w40. Discover the 2024 gmc sierra 2500hd & 3500hd denali and the first ever denali ultimate, with 30,800 lbs max towing, premium comfort, and more.
Think of the denali ultimate as a luxury car or suv that. The slashgear team gets behind the wheel of the 2024 gmc sierra 1500 denali ultimate to see if its luxurious features and performance justify the price.