2024 Yukon Denali Ultimate Review. 2023 gmc yukon xl denali 4dr suv (6.2l 8cyl 10a) 6 of 6 people found this review helpful my 5 month old yukon xl denali suffered catastrophic engine failure over two. The 2024 gmc sierra 1500 denali ultimate is the absolute top rung in the brand’s luxury truck hierarchy.

Sle, slt, at4, denali and denali ultimate. The vehicle i tested was a 2024 yukon denali ultimate 4×4 finished in pearl beige metallic paint with the very slick alpine umber.