2024 Gmc Sierra 2500hd Denali Ultimate Review. Nicer than it’s ever been, the highly capable new 2024 gmc sierra hd denali ultimate brings yet another new top trim to the popular line of trucks. As shown $85,310 * denali ultimate.

Research the 2024 gmc sierra 2500hd diesel with our expert reviews and ratings. The 2024 gmc sierra 2500 hd comes in seven trims — pro, sle, slt, at4, denali, at4x and denali ultimate.