Experience the power and capability of the 2026 GMC Sierra 2500HD SLT. This heavy-duty truck is engineered to handle the toughest jobs with ease, thanks to its Duramax 6.6L V8 Turbodiesel engine and robust 4WD drivetrain.- 6.6L V8 Diesel Turbocharged (Duramax) engine with 470 hp and 975 lb-ft of torque- Gooseneck/5th Wheel Prep Package- Heavy Duty Front Spring/Camper Package- SLT Convenience Package- SLT Preferred Package- X31 Off-Road and Protection Package- Bose Premium 7-Speaker Sound System- SiriusXM with 360L Trial Subscription- Steering Wheel Audio Controls- 120-Volt Bed Mounted Power Outlet- Push Button Start- Remote Vehicle Starter System- Adaptive Cruise Control- Universal Home RemoteThis Sierra 2500HD SLT is built to handle any task, whether it's towing a heavy trailer, navigating rugged terrain, or enjoying a premium audio experience on the open road. With its impressive power, advanced technology, and premium features, this truck is ready to take on your biggest challenges. Schedule a test drive today to experience the exceptional capability of the 2026 GMC Sierra 2500HD SLT.Here at Skyway Buick-GMC we pride ourselves in a transparent car buying experience. We give YOU the customer the best price upfront. We provide every customer with a Carfax and repair order upon request. Come experience the right way to purchase your next car! Give us a call today to schedule a test drive! Skyway Buick GMC 808 Illinois Avenue Joplin MO, 64801.Dealer will not be held responsible for discrepancies in descriptions or pricing. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026