2024 Gmc 2024 Hd Denali Ultimate Features. Compared to the previous pinnacle luxury model, the 2023 gmc sierra 2500hd denali, or even this year’s 2024 gmc sierra 2500hd denali, the denali ultimate brings gmc trucks to an entirely new level of luxury and. Announced just last week, the updates incorporate a new front fascia, new tail lamps, an overhauled interior, along with noteworthy powertrain and capability upgrades.

It’s also the latest gmc product to get a rugged at4x model. Denali ultimate is added, and it adds a new level of luxury over the standard denali.