New 2024 Gmc Denali Ultimate. The 2024 gmc sierra hd denali ultimate, refreshed for the 2024 model year, is gmc's most premium, luxurious and technologically advanced truck yet. Search from 2317 new gmc sierra 2500 cars for sale ranging in price from $84,990 to.

The 2024 gmc sierra hd denali ultimate, refreshed for the 2024 model year, is gmc’s most premium, luxurious and technologically advanced truck yet. At the top of the range, there’s now the denali ultimate.