Sierra 2500

Denali Ultimate

Spider

AWD4WD

8-Cylinder Turbo

Diesel

Discover the pinnacle of comfort, technology, and performance with the 2026 GMC Sierra 2500HD Denali Ultimate .<br><br>2026 GMC Sierra 2500HD Denali Ultimate 4D Crew Cab Downpour Metallic Backup Camera, Android Auto, Apple CarPlay, Bluetooth, Remote Start, Adaptive Cruise Control, Sierra 2500HD Denali Ultimate, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Downpour Metallic, Alpine Umber Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, 220-Amp Alternator, Alloy wheels, Auto High-beam Headlights, Bed View Camera w/2 Trailer Camera Provisions, Bose Premium Series 12-Speaker System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Rain-Sensing Wipers, Fully automatic headlights, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heads-Up Display, Heated 2nd Row Outboard Seats, Heated Driver &amp; Front Outboard Passenger Seats, Hill Descent Control, Inside Rearview Auto-Dimming Rear Camera Mirror, Keyless Open &amp; Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Multicolor 15&quot; Diagonal Head-Up Display, OnStar Services Capable, Power Front Passenger Windows w/Express Up/Down, Power moonroof, Power Sliding Rear Window w/Defogger, Power Sunroof, Preferred Equipment Group 5SB, Push Button Start, Rain sensing wipers, Rear Cross Traffic Alert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Signature Denali Ultimate Grille in Vadar Chrome, SiriusXM w/360L Trial Subscription, Snow Plow Prep/Camper Package, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Technology Package, Trailer Cam Provisions &amp; Trailer Viewing Software, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor Sensors, Ultrasonic Front &amp; Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Ventilated Driver &amp; Front Passenger Seats, Wheels: 20&quot; Ultra-Bright Machined Aluminum, Wireless Charging, Wireless Phone Projection, X31 Off-Road Package. Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic<br><br>Stop by Woody Buick GMC Gurnee today to schedule a test drive and see for yourself why Woody Buick GMC is Chicagoland's most awarded GM dealer! Make sure to take advantage of the best deals and incentives around! We have a 2026 GMC Sierra 2500HD Denali Ultimate on sale for you! Price includes: $500 - Buick &amp; GMC Consumer Cash Program. Exp. 01/02/2026

New 2026 GMC Sierra 2500 Denali Ultimate

New 2026 GMC Sierra 2500 Denali Ultimate Gurnee IL 60031

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Woody Buick GMC of Gurnee

 for sale near you in Gurnee, IL. Get more information and car pricing for this vehicle on Autotrader.

New 2026 GMC Sierra 2500 Denali Ultimate for sale in Gurnee, IL 60031: Truck Details - 763353715 - Autotrader