2026 GMC Sierra 1500 AT4

13.4 GMC Premium Infotainment w/ Google Built-In | Duramax® 3.0L Turbo-Diesel | Off-Road Suspension w/ 2 Lift & Monotube Shocks | Technology Package | 15 Diagonal Head-Up Display | Bose® Premium Sound System | GMC MultiPro Tailgate | Heated & Ventilated Front Bucket Seats The 2026 GMC Sierra 1500 AT4 Crew Cab 4WD, presented in Sterling Metallic with a refined Jet Black/Kalahari interior, is a premier blend of rugged capability and sophisticated luxury. This truck is powered by the efficient and high-torque Duramax® 3.0L Turbo-Diesel engine, paired with a smooth 10-speed automatic transmission. Built for the trail, it features a factory off-road suspension with a 2 lift and monotube shocks, skid plates, and an Autotrac 2-speed transfer case. The interior is a showcase of advanced technology, centered around a massive 13.4 diagonal GMC Premium Infotainment touchscreen with Google Built-In and a 12.3 diagonal digital Driver Information Centre. This build is further enhanced by the Technology Package, which includes a Rear Camera Mirror, a Bed View Camera, and a multi-color 15 diagonal Head-Up Display. For all-season comfort, passengers enjoy heated and ventilated front seats, heated second-row outboard seats, and a heated wrapped steering wheel. Utility and style are integrated throughout, featuring the versatile GMC MultiPro Tailgate, a factory spray-on bedliner, and the Black Badging Package for a bold, custom look. Safety is paramount with the GMC Pro Safety suite and additional driver-awareness features like HD Surround Vision, Trailer Side Blind Zone Alert, and Adaptive Cruise Control. Complete with Goodyear Territory MT tires, sport steps, and a power sunroof, this Sierra AT4 is engineered to provide a commanding presence on any terrain. Stock # TU286763 AMVIC LICENSED DEALER