2026 GMC Sierra 2500HD AT4 Crew Cab 4WD

# Commanding Presence Unmatched Capability: 2026 GMC Sierra 2500HD AT4**Stock #TF135376 / VIN: 1GT4UPEY7TF135376 / Just 22 Miles**Dominate every terrain in this virtually new 2026 GMC Sierra 2500HD AT4 finished in striking Summit White with bold black accents. This heavy-duty powerhouse features the legendary Duramax 6.6L Turbo-Diesel V8 engine (B20-compatible) paired with a smooth automatic transmission delivering exceptional towing capability with its 3.42 rear axle ratio.## Premium Interior ExperienceStep inside to discover the perfect blend of luxury and rugged functionality with Jet Black leather seats featuring distinctive Kalahari accents. The perforated front leather seats offer both heating AND cooling functions for year-round comfort while heated second-row seats ensure your passengers enjoy the same premium experience. The driver-focused cockpit includes a 10-way power-adjustable seat with memory function and lumbar support.## Advanced TechnologyCommand the road with the impressive 13.4diagonal Premium GMC Infotainment System featuring Google built-in apps including navigation and voice assistance. Enjoy seamless connectivity with wireless Apple CarPlay and Android Auto compatibility premium Bose 7-speaker sound system and convenient wireless charging. The 12.3digital driver information center provides customizable information at a glance.## Off-Road CapabilityEngineered for adventure this AT4 comes equipped with specialized off-road suspension twin-tube Rancho shocks skid plates protecting vital components Hill Descent Control and aggressive 20high-gloss black aluminum wheels wrapped in all-terrain tires. The red recovery hooks and black sport steps enhance both functionality and aggressive styling.## Towing ExcellenceTackle your toughest jobs with confidence thanks to the Gooseneck/5th Wheel Prep Package ProGrade Trailering System with Hitch Guidance integrated trailer brake controller and the innovative In-Vehicle Trailering App. The powerful 220-amp alternator ensures stable electrical performance even under heavy loads.## Thoughtful DetailsEnjoy premium conveniences including the power sunroof GMC MultiPro Tailgate with six functional positions spray-on bedliner LED cargo area lighting smoked amber LED roof marker lamps and all-weather floor liners. The dual-zone automatic climate control heated steering wheel and remote start system enhance everyday comfort.This exceptional Sierra 2500HD AT4 combines unstoppable capability premium comfort and advanced technology in one impressive package. Experience the difference at SVG Buick GMC Springfield today! All pricing and details provided are believed to be accurate but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region as will incentives and are subject to change. New vehicles offered may be eligible for manufacturer incentives which may change at any time and are subject to incentive qualification criteria and requirements and which may be contingent upon manufacturer finance company approval. Manufacturer incentive data and vehicle features information is provided by third parties and believed to be accurate as of the time of publication. Vehicle information is based upon standard equipment and may vary from vehicle to vehicle. Please contact the dealership.

Additional Information

Preferred Equipment Group 4SB,AT4 Preferred Package,Federal Emissions Requirements,Duramax 6.6L Turbo-Diesel V8 Engine,10-Speed Automatic Transmission,3.42 Axle Ratio,11,350 lbs (5,148 Kg) GVWR,LT275/65R20 AT BW Tires,20" High Gloss Black 8 Spokes Aluminum Wheels,Front Bucket Seats,Perforated Leather-Appointed Front Seat Trim,Technology Package,AM/FM Stereo with Premium GMC Infotainment System,1st and 2nd Rows All-Weather Floor Liners,Power Sunroof,Pickup Box,Black Sport Step,Gooseneck/5th Wheel Prep Package,220-Amp Alternator,Engine Block Heater,Off-Road Suspension,Jet Black W/Kalahari,Summit White,10-Way Power Driver Seat Adjuster with Lumbar,Inside Rearview Auo-Dimming Rear Camera Mirror,Driver Memory,10-Way Power Passenger Seat Adjuster with Lumbar,Winter Grille Cover,Capped Fuel Fill,Exhaust Brake,Dual Heavy-Duty 70 Amp Battery,Hitch Guidance with Hitch View,Buckle to Drive,IntelliBeam Automatic High Beam On/off,Following Distance Indicator,In-Vehicle Trailering System App,Forward Collision Alert,Lane Departure Warning,Automatic Emergency Braking,Front Pedestrian Braking,Multicolor 15" Diagonal Head-Up Display,LT275/70R18 AT BW Spare Tire,Skid Plates,Hill Descent Control,Heavy-Duty 80 Amp Battery