Pre-Owned 2026 GMC Sierra 1500 AT4 For Sale Granbury, TX

Meet the 2026 GMC Sierra 1500 AT4, a premium full-size truck engineered for capability and refinement. This silver powerhouse delivers a commanding presence with its 3.0L I6 engine and responsive 10-speed automatic transmission, providing an ideal balance of power and efficiency at 22 city and 26 highway MPG. Built for adventure with low mileage at just 14,715 miles, this AT4 combines off-road readiness with luxury appointments.Key Features:- 4WD with Off-Road Suspension and Hill Descent Control- Heated and Cooled Premium Leather Seats with Multi-zone Climate Control- Premium Bose 7-Speaker Sound System with SiriusXM 360L Trial- Navigation System with 15" Head-Up Display and HD Surround Vision- Backup Camera, Rear Camera Mirror, and Bed View Camera- Power Sunroof with Spray-on Bedliner and GMC MultiPro Tailgate Step Lights- Bluetooth Hands-Free Connectivity with Wireless Apple CarPlay/Android Auto- Integrated Trailer Brake Controller with Hitch Guidance and Trailer Side Blind Zone Alert- 20" Premium Machined Aluminum Wheels with Tire Pressure Monitoring- Keyless Open and Start with Push Button OperationThis AT4 comes equipped with comprehensive safety features including automatic emergency braking, lane keep assist, rear cross traffic braking, and pedestrian detection. The truck's advanced trailering technology makes hauling intuitive, while perimeter lighting, heated door mirrors, and IntelliBeam automatic high beams enhance visibility and convenience. You'll appreciate the thoughtful details like the 120-volt bed-mounted power outlet, wireless charging, and premium floor liners designed for both capability and comfort.Experience the craftsmanship and performance of this Sierra 1500 AT4 in person. Contact us today to schedule your test drive.