Gmc Sierra At4 2024. 2024 gmc sierra 1500 at4 vs 2024 gmc sierra 1500 at4x. Covered in summit white paint (paint code gaz), this 2024 gmc sierra hd at4 presents a bold front fascia that incorporates the latest styling cues introduced with the 2024.
Materials used in the vehicle’s body construction. The body style of the model as defined by the number of doors and roof treatment.