SPRINGFIELD AREA'S 1 VOLUME BUICK GMC DEALER!! Discover the ultimate in rugged capability and premium comfort with this exceptional 2026 GMC Sierra 1500 AT4. Boasting an impressive array of advanced features, this Sierra is ready to conquer any terrain while providing a refined driving experience.- **SUNROOF!!**- 4G LTE WI-FI (R) HOTSPOT CAPABLE (SUBJECT TO TERMS SEE ONSTAR.COM- 4WD!!!- BLUE TOOTH!!!!- NAVIGATION!!- REAR VIEW CAMERA!!!- REMOTE KEYLESS ENTRY!!!- REMOTE VEHICLE START!!!- AT4 Preferred Package- AT4 Premium Package- Preferred Equipment Group 4SB- Technology Package- Trailering Package- AM/FM radio: SiriusXM with 360L- Premium Bose 7-Speaker Sound System- Radio data system- Radio: Premium GMC Infotainment Audio System- SiriusXM with 360L Trial Subscription- Steering Wheel Audio ControlsThis Sierra AT4 is built to conquer the great outdoors with its robust 3.0L I6 engine, 10-speed automatic transmission, and capable 4WD system. Enjoy impressive fuel efficiency with an EPA-estimated 22 MPG city and 26 MPG highway. The advanced off-road suspension, locking rear differential, and skid plates ensure you can tackle any terrain with confidence.Inside, the Sierra AT4 pampers you with premium amenities, including a sunroof, heated and ventilated leather seats, a premium Bose sound system, and a large 15-inch head-up display. Stay connected with wireless Apple CarPlay, Android Auto, and a powerful WiFi hotspot. Advanced safety features like Automatic Emergency Braking, Lane Keep Assist, and Rear Cross Traffic Braking provide added peace of mind.Whether you're hauling gear, towing a trailer, or simply enjoying the ride, this 2026 GMC Sierra 1500 AT4 is the ultimate companion. Experience the best-in-class capability and uncompromising comfort that make this truck a true standout.IN BUSINESS SINCE 1919 AND REMEMBER.....THE THOMPSON BOYS ARE DEALING!!!!! Price includes: $1750 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026 $2500 - GM Trade In Allowance Program. Exp. 06/30/2026 $500 - Buick GMC Bonus Cash. Exp. 06/30/2026