New 2026 GMC Sierra 2500HD AT4 For Sale West Bend, WI

Vehicle DetailsExperience professional-grade capability and premium comfort in this 2026 GMC Sierra 2500 AT4, equipped with 4WD and a powerful V8, 6.6L Diesel engine. Built for drivers who demand serious towing strength, advanced technology, and refined style, this heavy-duty pickup is ready for work, travel, and everything in between. Its bold AT4 design delivers an aggressive stance, rugged capability, and off-road confidence, while the premium interior adds the comfort you want on long days behind the wheel.Inside, you'll find Leather Seats, Hands Free Bluetooth®, Remote Start, and Adaptive Cruise Control for a modern driving experience that blends convenience with confidence. Cross-Traffic Alert adds an extra layer of awareness when backing out of crowded spaces, helping support safer maneuvering in busy parking lots and tight job sites. The GMC Sierra 2500 AT4 also offers the versatility and durability expected from a GMC truck, making it an excellent choice for hauling, towing, and everyday driving.If you are searching for a diesel heavy-duty truck with premium features and proven capability, this 2026 GMC Sierra 2500 AT4 deserves a closer look. Visit us today to see this impressive 4WD pickup in person in Burlington WI. Schedule your test drive and discover why the GMC Sierra 2500 AT4 continues to stand out among full-size diesel trucks.EquipmentThis GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. An off-road package is installed on this 3/4 ton pickup so you are ready for your four-wheeling best. This 2026 GMC Sierra 2500 features a high end BOSE stereo system. See what's behind you with the back up camera on this 3/4 ton pickup. This vehicle is pure luxury with a heated steering wheel. This unit's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. The leather seats in this model are a must for buyers looking for comfort, durability, and style. Never get into a cold vehicle again with the remote start feature on this unit. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving it. Anywhere on the planet, you will have hundreds of digital stations to choose from. This model has auto-adjust speed for safe following.PackagesCargo Convenience Package: Console-Mounted Safe; Rear Underseat Storage. AT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step; Technology Package. 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