New 2026 GMC Sierra 1500 AT4 For Sale Oklahoma City, OK

Bob Moore Buick GMC is excited to offer: This 2026 GMC Sierra 1500 AT4 in Beige represents a capable and well-equipped truck ready for both work and adventure. With its 3.0L I6 engine delivering 22 city and 26 highway MPG paired with 4WD capability, this Sierra combines efficiency with dependable performance. The AT4 trim brings authentic off-road heritage and specialized features designed for drivers who demand more from their vehicles.- Power Sunroof- Technology Package with Rear Camera Mirror and 15 Multicolor Head-Up Display- Premium Bose 7-Speaker Sound System with SiriusXM 360L- AT4 Premium Package with Off-Road High Clearance Steps- Black Badging Package- Off-Road Suspension with Auto-Locking Rear Differential- Heated and Ventilated Front Seats with 10-Way Power Adjustment- Lane Keep Assist with Lane Departure Warning and Automatic Emergency Braking- Wireless Apple CarPlay and Android Auto Integration- Wireless Charging Pad- HD Surround Vision with Bed View Camera- Rear Cross Traffic Braking and Ultrasonic Park Assist- Remote Vehicle Starter System with Push Button Start- Integrated Trailer Brake Controller with Hitch GuidanceThe interior combines comfort with modern technology. Dual-zone automatic climate control keeps all occupants comfortable, while the heated steering wheel and split-folding rear seat add versatility for both daily driving and cargo needs. The driver benefits from an 8-way adjustable memory seat, telescoping steering column, and a comprehensive gauge cluster including a tachometer and trip computer. Premium leather seat trim and quality carpeting throughout create an upscale truck environment.Safety and connectivity define this Sierra's technology suite. The multicolor head-up display projects crucial information directly into your line of sight, while the rear camera mirror provides enhanced visibility for backing and maneuvering. Forward collision alert, front pedestrian braking, and rear pedestrian detection work together with the safety alert seat to help keep you protected. Multiple USB ports and a Wi-Fi hotspot keep devices charged and connected throughout your journey.The exterior design reflects AT4's purpose-built character. Twenty-inch machined aluminum wheels sit beneath a truck designed for serious work, complemented by the black badging package that adds visual distinction. The spray-on pickup bedliner protects your cargo area, while LED cargo lighting and power sliding rear window enhance functionality. Rain-sensing wipers and automatic headlights with IntelliBeam technology provide practical daily conveniences.The AT4 platform delivers genuine off-road capability without compromising daily comfort. An independent front suspension supports confident handling on various terrain, while hill descent control and specialized off-road steps provide tangible advantages when conditions demand more. The 3.23 rear axle ratio complements the off-road suspension, and traction control systems work continuously to maintain grip and stability.Visit our showroom to see this 2026 GMC Sierra 1500 AT4 and experience how its combination of capability, comfort, and technology can serve your needs.Disclosure: Bob Moore package is included on all new vehicles and includes Window tint, Brake plus, 3M protection on the Hood, Doors, and Handle Cup, Interior Exterior protection and loaners for life. Customer must finance with General motors in certain cases to Qualify for all available incentives: $1750 - Buick & GMC Consumer Cash Program. Exp. 08/03/2026 $500 - Buick GMC Bonus Cash. Exp. 08/03/2026