2024 Gmc Sierra 2500hd At4x Aev. The 2024 gmc sierra 2500 hd at4x aev edition adds functional style from american expedition vehicles trove of aftermarket accessories in a production package. To showcase these vehicles, the american automaker flew a group of journalists to montana,.
Following up on the gmc canyon at4x and sierra 1500 at4x , the sierra 2500hd at4x and aev editions arrive for 2024. What powers the gmc sierra 2500hd at4x aev?