2026 GMC Sierra 2500HD AT4 Crew Cab 4WD

SPRINGFIELD AREA'S #1 VOLUME BUICK GMC DEALER!! Introducing the 2026 GMC Sierra 2500HD AT4- a true powerhouse that's ready to conquer any terrain. This exceptional truck is packed with features that will elevate your driving experience to new heights. Let's explore what makes this vehicle a must-have for the discerning truck enthusiast. - **SUNROOF!!** - 4G LTE WI-FI (R) HOTSPOT CAPABLE (SUBJECT TO TERMS SEE ONSTAR.COM - 4WD!!! - BLUE TOOTH!!!! - REAR VIEW CAMERA!!! - REMOTE KEYLESS ENTRY!!! - REMOTE VEHICLE START!!! - Duramax 6.6L V8 Turbodiesel - 10-Speed Automatic - 4WD - AT4 Preferred Package - AT4 Premium Plus Package - Gooseneck/5th Wheel Prep Package - Hitch Package - Max Trailering Package - Technology Package - X31 Off-Road Package The Sierra 2500HD AT4 is engineered to conquer the toughest terrains with its powerful Duramax 6.6L V8 Turbodiesel engine, delivering an impressive 470 horsepower and 975 lb-ft of torque. This beast is not only a workhorse but also a technological marvel, boasting a host of advanced features that will make your driving experience more convenient and enjoyable. Imagine the convenience of having a 4G LTE Wi-Fi hotspot, Bluetooth connectivity, and a rear-view camera at your fingertips. The Sierra 2500HD AT4 also comes equipped with a premium audio system, ensuring that your music and entertainment are always top-notch. And with the remote keyless entry and remote vehicle start, you'll be able to access your truck with ease and have it ready to go when you are. But the features don't stop there. This truck is packed with off-road capabilities, thanks to the AT4 Preferred Package, AT4 Premium Plus Package, and the X31 Off-Road Package. Whether you're tackling rugged trails or navigating through inclement weather, the Sierra 2500HD AT4 is up for the challenge. Comfort and convenience are also at the forefront of this vehicle's design. The heated steering wheel, heated and ventilated front seats, and dual-zone automatic climate control ensure that you and your passengers will always be riding in comfort, no matter the conditions. With its impressive towing and hauling capabilities, the Sierra 2500HD AT4 is the perfect companion for your next adventure. Whether you're hauling heavy equipment, towing a large trailer, or simply enjoying the great outdoors, this truck is ready to take on the task. Experience the ultimate in power, capability, and technology with the 2026 GMC Sierra 2500HD AT4. Visit our showroom today and let us help you find the perfect truck to conquer the road ahead. IN BUSINESS SINCE 1919 AND REMEMBER.....THE THOMPSON BOYS ARE DEALING!!!!! Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026

Additional Information

AT4 Preferred Package,AT4 Premium Plus Package,Gooseneck/5th Wheel Prep Package,Hitch Package,Max Trailering Package,Technology Package,X31 Off-Road Package,AM/FM radio: SiriusXM with 360L,Bose Premium 7-Speaker Sound System,Premium audio system: Premium GMC Infotainment System,Radio: AM/FM Stereo with Premium GMC Infotainment System,SiriusXM with 360L Trial Subscription,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel Power Outlet,Driver Memory,Memory seat,Power driver seat,Power steering,Power windows,Push Button Start,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Manual Tilt-Wheel/Telescoping Steering Column,Off-Road Suspension,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Emergency communication system: OnStar,Front anti-roll bar,Front wheel independent suspension,Keyless Open and Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Sunroof,Pickup Box,Brake assist,Electronic Stability Control,Lane Departure Warning System,Hill Descent Control,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Unauthorized Entry Theft-Deterrent System,Speed control,2-Speed Active Transfer Case,Heavy-Duty 80 Amp Battery,Auto-dimming door mirrors,Bumpers: body-color,Gloss Black Header Grille and Grille Insert Bars,Heated door mirrors,IntelliBeam Automatic High Beam on/Off,LED Cargo Area Lighting,LED Smoked Amber Roof Marker Lamps,Off-Road High Clearance Step,Power door mirrors,Rear step bumper,Rear Wheelhouse Liners,Spray-on Pickup Bedliner with GMC Logo,Turn signal indicator mirrors,1st and 2nd Rows All-Weather Floor Liners,2 Charge-Only Rear USB Ports,2 Charge/Data USB Ports Inside Center Console,2 USB Ports,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Bed View Camera with Two Trailer Camera Provisions,Buckle to Drive,Compass,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front Premium Floor Liners with Removable Carpet Insert,Front reading lights,HD Surround Vision,Heated steering wheel,Illuminated entry,Inside Rearview Auo-Dimming Rear Camera Mirror,Multicolor 15" Diagonal Head-Up Display,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Alert,Rear Premium Floor Liners with Removable Carpet Insert,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trailer Cam Provisions and Trailer Viewing Software,Trailer Side Blind Zone Alert,Trip computer,Ultrasonic Front and Rear Park Assist,Voltmeter,Wireless Charging,Wireless Phone Projection,10-Way Power Driver Seat Adjuster with Lumbar,10-Way Power Passenger Seat Adjuster with Lumbar,Front Bucket Seats,Front Center Armrest,Heated 2nd Row Outboard Seats,Heated Driver and Front Outboard Passenger Seats,Perforated Leather-Appointed Front Seat Trim,Power passenger seat,Safety Alert Seat,Split folding rear seat,Ventilated Driver and Front Passenger Seats,Passenger door bin,Hitch Guidance with Hitch View,in-Vehicle Trailering System App,Trailer Tire Pressure Monitor Sensors,Wheels: 20" High Gloss Black 8 Spokes Aluminum,Deep-Tinted Glass,Front Rain-Sensing Wipers,Power Front Passenger Windows with Express Up/Down,Power Sliding Rear Window with Defogger,Rain sensing wipers,Variably intermittent wipers,3.42 Axle Ratio,REMOTE KEYLESS ENTRY!!!,REMOTE VEHICLE START!!!,**SUNROOF!!**,4WD!!!,REAR VIEW CAMERA!!!,4G LTE WI-FI (R) HOTSPOT CAPABLE (SUBJECT TO TERMS SEE ONSTAR.COM,BLUE TOOTH!!!!

*Thompson Sales Company does not offer or arrange vehicle shipping services.* Customers requiring transport must make their own arrangements with a third-party carrier. Please get in touch with our sales team for more information.