DESCRIPTION

This 2026 GMC Sierra 1500 4WD AT4 Crew Cab is a premium off-road full-size truck combining rugged capability with high-end luxury and advanced technology. Off-Road Equipment: Factory-installed 2-inch suspension lift, Rancho monotube shocks, heavy-duty skid plates, an auto-locking rear differential, and signature red recovery hooks. AT4 Preferred Package: Upgrades cabin convenience and passenger comfort with features like second-row heated outboard seats, a universal home remote, and advanced storage solutions. Technology Package: Adds driver-focused innovations highlighted by a multicolor Head-Up Display and HD Surround Vision for comprehensive camera views around the truck and trailer. Power Sunroof: Opens up the spacious crew cab cabin with natural light and ventilation. Trailering Package: Includes an integrated trailer brake controller, hitch guidance with hitch view, and heavy-duty wiring provisions to streamline heavy hauling. GMC Pro Safety: Equipped with advanced driver-assistance systems including Forward Collision Alert, Automatic Emergency Braking, Lane Keep Assist with Lane Departure Warning, and IntelliBeam automatic high beams. Cabin Layout: Spacious Crew Cab configuration featuring Jet Black interior styling with Kalahari accents and perforated leather-appointed, heated and ventilated front bucket seats. Infotainment: A expansive 13.4-inch diagonal touchscreen running Google built-in (Google Maps, Google Assistant, and Google Play Store) paired with a 12.3-inch digital Driver Information Center and a premium Bose sound system. Upgrade to Professional Grade at Tucks Trucks GMC.