2024 Denali Truck Interior. Gmc has just updated the sierra hd for the 2024 model. New for the 2024 model, the denali ultimate features exclusive vader chrome exterior accents, a unique alpine umber interior appointment, and the 6.6l v8 l5p turbodiesel duramax engine, all.
Jet black with teak accents. At speed, the cabin is serene and well insulated against road.