Sierra 1500

Spider

AWD4WD

8-Cylinder

Gasoline

SAVE THOUSANDS WITH INTERNET VALUE PRICING! ONLY AT THOMPSON'S IN SPRINGFIELD! This 2026 GMC Sierra 1500 AT4 is a true off-road powerhouse, packed with premium features that will elevate your driving experience. Boasting a powerful EcoTec3 6.2L V8 engine, this truck delivers 420 horsepower and 460 lb-ft of torque, ensuring exceptional performance both on and off the beaten path. 4WD!!! PARKVIEW REAR BACK-UP CAMERA!!!! 6.2L V8 (EcoTec3) (Includes Dynamic Fuel Management) (Requires (NPP) Dual, Sport-Mode Active Exhaust Enabled) (420 hp [313 kW] @ 5600 rpm, 460 lb-ft of Torque [624 Nm] @ 4100 rpm) AT4 Preferred Package AT4 Premium Package Technology Package Trailering Package Navigation System Premium Bose 7-Speaker Sound System Radio: Premium GMC Infotainment Audio System SiriusXM w/360L Trial Subscription Steering Wheel Audio Controls Designed with the off-road enthusiast in mind, this Sierra 1500 AT4 features a rugged off-road suspension, hill descent control, and an advanced 4WD system that will conquer any terrain. The premium Bose sound system and wireless Apple CarPlay/Android Auto connectivity ensure you'll enjoy every mile, whether you're commuting or embarking on an adventure. Inside, the cabin is outfitted with luxurious features, including heated and ventilated front seats, a heated steering wheel, and a premium leather-wrapped interior. The 15-inch head-up display and 360-degree camera system provide unparalleled visibility and convenience, making this truck a true technological marvel. With a spacious and versatile cargo bed, this Sierra 1500 AT4 is ready to handle all your hauling and towing needs. The integrated trailer brake controller and in-vehicle trailering system app make hitching up and navigating with a trailer a breeze. This exceptional 2026 GMC Sierra 1500 AT4 is a must-see for any discerning truck buyer. Experience the power, capability, and premium features that set this vehicle apart. Visit Thompson's in Springfield today and let us show you why this Sierra 1500 AT4 is the perfect choice for your next adventure. IN BUSINESS SINCE 1919 AND REMEMBER.....THE THOMPSON BOYS ARE DEALING!!!!! Price includes: $1500 - Buick &amp; GMC Consumer Cash Program. Exp. 01/02/2026 $250 - December Buick GMC Holiday Event Bonus Cash. Exp. 01/02/2026 $500 - GM Bonus Cash. Exp. 01/02/2026 $3500.. Expires 1/2/2026

New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package

New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package Springfield MO 65804

AT4 Premium Package

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Thompson Buick GMC Of Springfield

 for sale in Springfield, MO. Learn more about this vehicle.

New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package for sale in Springfield, MO 65804: Truck Details - 766033982 | Kelley Blue Book

MSRP	$77,450
Listing Price	$65,450

New 2026 GMC Sierra 1500

w/ AT4 Premium Package AT4