2025 Gmc Sierra 2025 At4x Price. The 2025 gmc sierra 1500 at4x has a base msrp of $81,195 when equipped with the turbodiesel engine. The base 2025 gmc sierra 1500 pro has a starting price of $37,700.

2025 gmc sierra 2500hd at4x aev specifications. The price of the 2025 gmc sierra 1500 starts at $38,345 and goes up to $84,990 depending on the trim and options.