New 2024 Gmc 2024 At4x For Sale. 2024 sierra at4x gets duramax diesel power. Prices for a new 2024 gmc sierra 1500 at4x currently range from $81,195 to $92,725.
You can also compare prices, trim. The 2024 gmc sierra 1500 at4x has a base msrp of $81,195 when equipped with the turbodiesel engine.