Gmc Sierra At4x 2024

Gmc Sierra At4x 2024. The sierra 1500 is a wide truck, almost 7 feet wide in fact. The hierarchy of gmc 4x4s basically goes at4 → at4x → at4x aev.

As you can imagine, the higher up the chain you. Gm just pulled the sheets on the refreshed 2024 gmc sierra hd, confirming that the new gmc sierra hd at4x will arrive later next year.