2024 Gmc Sierra At4x Diesel

2024 Gmc Sierra At4x Diesel. Initially introduced on select trims, the lzo duramax diesel is now the base engine for the at4x. There is a new engine available for the 2024 gmc sierra 1500 at4x and it does not run on gasoline.

He shows off the truck then asks you the question of if. Of torque on premium fuel.