2025 Gmc Denali Ultimate 2024 Colors. Explore the 2025 gmc sierra 2500 hd & 3500 hd denali luxury truck. Gmc has unveiled the 2025 yukon denali ultimate and at4 ultimate, showcasing significant technological advancements, a bold exterior, and a refined interior design.

These colors are distributed across the truck’s eight trim levels, including the pro, sle, elevation, slt, at4, denali, at4x and denali ultimate trims, with only a few overlaps in. Explore the 2025 gmc sierra 2500 hd & 3500 hd denali luxury truck.