2024 Gmc Sierra 2024 Hd At4x Interior Specs

2024 Gmc Sierra 2024 Hd At4x Interior Specs. Sierra hd at4x’s exclusive obsidian rush interior is designed to let you tackle tough terrain in comfort and style. The sierra 1500 at4x aev is engineered for the roughest terrain.

Detailed specs and features for the 2024 gmc sierra 1500 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders,. View detailed specs, features and options for the 2024 gmc sierra 2500hd 4wd crew cab 159 at4x at u.s.