Pre-Owned 2026 GMC Sierra 2500HD AT4 For Sale Fond du Lac, WI

2026 GMC Sierra 2500HD AT4 4x4 Summit White | Lenz Truck CenterKey Features:- 4SB PREFERRED EQUIPMENT GROUP- AT4 PREFERRED PACKAGE- TECHNOLOGY PACKAGE- GOODYEAR WRANGLER TRAILRUNNER AT LT275/65R20 TIRES- 360-DEGREE CAMERA WITH BLIND-SPOT MONITORS AND REAR SENSORS- APPLE CARPLAY AND ANDROID AUTO WITH TOUCHSCREEN CONTROLS- HEATED AND COOLED LEATHER SEATS WITH MOONROOF- 4X4 WITH X31 OFF-ROAD PACKAGE AND INTEGRATED BRAKE CONTROLLER- SPRAY-IN BED LINER AND 6.75-FOOT BOX- BOSE PREMIUM SOUND SYSTEM WITH WIRELESS CHARGING- LANE KEEPING ASSIST AND AUTOMATIC EMERGENCY BRAKINGThis AT4 comes certified and ready for delivery. Every vehicle passes a thorough 150-point safety inspection and is professionally reconditioned. Contact Lenz Truck Center today to experience why we sell trucks differently.Meet the 2026 GMC Sierra 2500HD AT4 4x4 Crew Cab, a premium heavy-duty truck built for serious work and capability. Finished in White with a Duramax 6.6L V8 Turbodiesel engine, this truck delivers the power and technology you demand. With just over 15,000 miles, this is practically new with factory warranty coverage intact.All advertised vehicles come with one key. If we receive more than one key from the prior owner, we will include them for you.Shop our complete inventory at LenzTruck.com.Every vehicle is Lenz Certified and passes a thorough 150 safety inspection by our certified technicians. Vehicles are professionally reconditioned, cosmetically and mechanically, and ready for delivery.Nationwide shipping is available. Contact Lenz Truck Center and see why we sell trucks differently.THE BEST USED TRUCKS MONEY CAN BUY!We make every effort to ensure listing accuracy, but errors may occur. Please contact the dealership for final pricing, availability, and vehicle equipment. Taxes, title, license, service fees, and shipping are additional when applicable. See dealership for details.