Sierra 2500

Spider

AWD4WD

8-Cylinder Turbo

Diesel

*Vehicle Details* 2026 GMC Sierra 2500 AT4 4WD with the robust V8 6.6L Duramax diesel engine?now available in Demotte, IN?delivers heavy-duty capability, refined comfort, and advanced safety at the best price. Built for towing and hauling, this GMC Sierra 2500 AT4 features a powerful diesel V8 that provides exceptional torque and fuel efficiency for demanding work and long road trips. The AT4 off-road-tuned suspension, skid plates, and 4WD confidence make it ready for rough terrain while maintaining on-road refinement. Inside, premium materials and smart technology create a productive, comfortable cabin. Stay connected with hands-free Bluetooth and convenient remote start for comfort in every season. The integrated back-up camera offers clear rear visibility for precise trailer hookups and parking. Advanced driver-assist features include Cross-Traffic Alert and Lane Departure Warning to help keep you safer on busy roads and highways. Practical storage, durable seating, and user-friendly controls make this GMC Sierra a perfect blend of utility and everyday convenience. Whether you need a work-ready truck for heavy towing or a capable family hauler, this 2026 GMC Sierra 2500 AT4 4WD with the 6.6L diesel engine offers confidence, capability, and technology?located in Demotte, IN and priced competitively as the best value in the area. Schedule a test drive today. *Equipment* Keep your hands warm all winter with a heated steering wheel in this 2026 GMC Sierra 2500 . Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! Engulf yourself with the crystal clear sound of a BOSE sound system in this vehicle. This vehicle comes equipped with Android Auto for seamless smartphone integration on the road. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this vehicle. Anywhere on the planet, you will have hundreds of digital stations to choose from. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. This vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This 2026 GMC Sierra 2500 features a hands-free Bluetooth phone system. An off-road package is equipped on the GMC Sierra. *Packages* Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Snow Plow Prep/camper Package: 220-Amp Alternator; Skid Plates. Black Sport Step. Gooseneck/5th Wheel Prep Pa&gt;

New 2026 GMC Sierra 2500 AT4

New 2026 GMC Sierra 2500 AT4 Demotte IN 46310

Gooseneck/5th Wheel Prep Package

AT4 Preferred Package

Snow Plow Prep/Camper Package

Finance with Wiers Chevrolet GMC

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Automatic

Wiers Chevrolet GMC

Seattle - Tacoma

 for sale in Demotte, IN. Learn more about this vehicle.

New 2026 GMC Sierra 2500 AT4 for sale in Demotte, IN 46310: Truck Details - 760405060 | Kelley Blue Book