Gmc 2024 Denali Ultimate 2024. As for the greasy bits, the 2024 gmc sierra hd denali ultimate cradles the 6.6l v8 l5p turbodiesel duramax engine as standard. 2024 gmc sierra 2500hd denali ultimate con:
The sierra denali, adding many options, inside and out,. Denali goes ultimate, at4x joins the ranks.