&nbps; 12345678910111213141516171819202122232425of25 Full size photos Full size photos 2024 GMC Sierra 2500 HD Crew Cab AT4 Pickup 4D 6 1/2 ft Stock #: 1017336-15469 Exterior Color: Black Interior Color: Gray Transmission: Automatic, 10-Spd Allison Drivetrain: 4WD Engine: V8, Turbo Diesel, 6.6 Lit... Read More