SPRINGFIELD AREA'S 1 VOLUME BUICK GMC DEALER!! This 2026 GMC Sierra 2500HD SLT is a true powerhouse, packed with premium features that elevate your driving experience. Boasting a Duramax 6.6L V8 Turbodiesel engine and 10-speed automatic transmission, this Sierra 2500HD delivers exceptional performance and capability.- 4G LTE WI-FI (R) HOTSPOT CAPABLE (SUBJECT TO TERMS SEE ONSTAR.COM- 4WD!!!- BLUE TOOTH!!!!- REAR VIEW CAMERA!!!- REMOTE KEYLESS ENTRY!!!- REMOTE VEHICLE START!!!- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes (K05) Engine Block Heater) (470 hp 350.5 kW @ 2800 rpm, 975 lb-ft of torque 1322 Nm @ 1600 rpm)- Gooseneck/5th Wheel Prep Package- Max Trailering Package- Preferred Equipment Group 4SA- SLT Convenience Package- Suspension Package- X31 Off-Road Package- 6-Speaker Audio System Feature- AM/FM radio: SiriusXM with 360L- Bose Premium 7-Speaker Sound System- Premium audio system: Premium GMC Infotainment System- Radio: AM/FM Stereo with Premium GMC Infotainment System- SiriusXM with 360L Trial Subscription- Steering Wheel Audio ControlsThis Sierra 2500HD is more than just a workhorse it's a premium, well-equipped truck that delivers comfort, convenience, and capability. With its spacious interior, advanced technology, and robust off-road capabilities, this vehicle is ready to take on any challenge. Experience the exceptional power and refinement of the 2026 GMC Sierra 2500HD SLT.IN BUSINESS SINCE 1919 AND REMEMBER.....THE THOMPSON BOYS ARE DEALING!!!!! Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026