2024 Gmc Sierra 2500hd At4x Aev Edition. The 2024 gmc sierra 2500 4wd crew cab at4x brings a delicious combination of comfort, style and brute force to market, for a price. The new trims mirror the zr2 and zr2 bison models coming to the chevy silverado 2500
Here’s a list of official specs for the 2024 gmc sierra hd at4x & at4x aev edition. 2024 gmc sierra 2500hd at4x aev vehicle type: