Gmc 2024 Denali Hd. The gmc sierra hd is the mechanical twin of the chevrolet silverado hd. With a sticker price nearing $100k, the 2024 gmc sierra 2500hd denali ultimate is the most extravagant truck we’ve ever driven.

With a sticker price nearing $100k, the 2024 gmc sierra 2500hd denali ultimate is the most extravagant truck we’ve ever driven. The at4 cardonpro edition package is $1,125 and.