2026 GMC Sierra 1500

This 2026 GMC Sierra 1500 AT4 is a well-equipped truck designed to deliver comfort, capability, and everyday drivability. With a purposeful design and advanced engineering, it offers the performance and refinement drivers expect from GMC.Equipped with the AT4 Premium Package, this vehicle adds desirable technology and convenience features that enhance confidence behind the wheel, whether you're commuting, towing, or heading out on the open road.- Rear Camera Mirror with Multicolor 15'' Diagonal Head-Up Display- Premium Bose 7-Speaker Sound System with SiriusXM with 360L Trial Subscription- Wireless Apple CarPlay and Wireless Android Auto Integration- Heated and Ventilated Front Seats with 10-Way Power Adjusters- Heated Rear Seats and Heated Steering Wheel- Engine Block Heater for cold-weather reliability- Off-Road High Clearance Steps and Off-Road Suspension- Black GMC Emblems and Sierra Nameplates- Spray-on Pickup Bedliner with GMC Logo- Automatic Emergency Braking with Forward Collision Alert- Lane Keep Assist with Lane Departure Warning- Ultrasonic Front and Rear Park Assist- Integrated Trailer Brake Controller with Hitch View- Rear Cross Traffic Braking and Rear Pedestrian Detection- Wireless Charging PadThis Sierra delivers practical capability with its 3.0L I6 engine paired with a 10-speed automatic transmission and 4WD, achieving 22 city and 26 highway MPG. The AT4 package combines rugged capability with premium comfort, making it equally at home on the job site or the daily commute.The truck's technology suite keeps you connected and safe with a comprehensive array of driver assistance features. Ultrasonic park assist, automatic emergency braking, and a 360-degree surround vision system provide confidence in all driving situations. The integrated trailering system, hitch view camera, and trailer side blind zone alert make towing straightforward and secure.Comfort features include dual-zone automatic climate control, a power-rake telescoping steering column, and genuine leather seating. Remote vehicle start, push-button ignition, and universal home remote integration add convenience to everyday use. The bed-mounted 120-volt power outlet and wireless charging pad support modern connectivity needs.The AT4's exterior design emphasizes presence and durability with its black badging package, body-color bumpers, LED cargo lighting, and premium 20-inch machined aluminum wheels. Deep-tinted glass and rain-sensing wipers enhance both style and function.Toliver Chevrolet GMC of McAlester, OK is Southeastern Oklahoma's destination for new Chevrolet and GMC trucks, proudly serving McAlester, Ada, Eufaula, Muskogee, Durant, Fort Smith AR, Paris TX, and the surrounding region. We specialize in Chevrolet Silverado and GMC Sierra trucks built to compete head-to-head with Ford F-150 and Ford Super Duty models for power, towing capability, and long-term durability.Truck buyers comparing Silverado or Sierra vs Ford often choose Chevy and GMC for proven V8 power, advanced trailering technology, and professional-grade design built for real-world work and everyday driving. From half-ton pickups to heavy-duty HD models, Chevy and GMC deliver the strength and confidence serious truck owners expect.Every new Chevrolet and GMC truck includes **The Toliver Promise a 5-Year / 1-Million-Mile Limited Powertrain Warranty at no additional cost** (see dealer for details). Family-owned and known for transparent pricing and an easy buying experience. Price includes: $1750 - Purchase Allowance. Exp. 08/03/2026 $500 - Bonus Cash. Exp. 08/03/2026