2026 GMC Sierra 2500

Introducing the 2026 GMC Sierra 2500HD AT4 in Blacka heavy-duty truck engineered to handle demanding work and deliver the capability you need for serious hauling and towing applications.- Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque- 10-Speed Automatic transmission with 4WD- Gooseneck/5th Wheel Prep Package for trailering flexibility- AT4 Preferred Package with Universal Home Remote and rear sliding power window- Off-Road High Clearance Steps for easier entry and exit- Spray-on Pickup Bedliner with GMC Logo- Premium Bose 7-Speaker Sound System with SiriusXM 360L- Apple CarPlay and Android Auto integration- Heated and ventilated leather front seats with 10-way power adjustment- HD Surround Vision with Bed View Camera and Trailer Camera Provisions- Wireless phone charging and projection- Ultrasonic Front and Rear Park Assist- Hill Descent Control and 2-Speed Active Transfer Case- 220-Amp Alternator and Engine Block HeaterThis AT4 arrives ready to work with a robust frame, heavy-duty suspension tuned for off-road terrain, and a payload capacity designed for substantial loads. The cab features dual-zone climate control, power windows and doors, and steering wheel-mounted audio controls for convenient operation while driving. Safety systems include Automatic Emergency Braking, Forward Collision Alert, Lane Departure Warning, and Rear Cross Traffic Alert to help keep you secure on the road and jobsite.The truck's practicality extends throughout its designfrom the LED cargo lighting and multiple power outlets to the remote vehicle starter system and OnStar capabilities. The spray-on bedliner protects against rust and damage, while the winter grille cover and heated mirrors enhance winter operation. Traction and stability are managed through an electronic stability control system paired with traction control for confident handling in varying conditions.Inside, the cab provides a comfortable workspace with a floor-mounted center console, multiple USB charging ports, and an overhead console for organization. The Split folding rear seat accommodates passengers when needed, while heated rear seating adds comfort for those riding along. Remote keyless entry and push-button start simplify daily operation.The 2026 Sierra 2500HD AT4 combines professional capability with a well-appointed interior designed for both work and utility. Whether you're managing a fleet, operating a small business, or need a truck for demanding personal projects, this diesel-powered platform delivers the performance and dependability you expect from GMC.No dealer fee on this truckbringing you exceptional value on a hardworking machine built to serve.We have been serving the community since 1934!We have a well trained award winning sales and service team ready to make your experience a great one!Well stocked inventory of both New and quality Preowned Cars, Trucks and SUV'sCertified Technicians in an up to date service facilityWe know your time is valuable. We are sure you will find our site a fast and convenient way to research and find a vehicle that's right for you. If we can be of any assistance while visiting us online, send us an email and we will promptly reply. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 11/02/2026