
2026 GMC Sierra 2500HD
Mileage: 432 · Carthage, NY
$972 Below market
2026 GMC Sierra 2500HD AT4 Crew Cab 4WD
Carthage, NY
$81,733
Dealer rating
Request information
Features
Mileage
432
Drivetrain
Four-Wheel Drive
Exterior color
Coastal Dune
Interior color
Jet Black
Engine
470 hp 6.6L V8 Biodiesel
Fuel type
Biodiesel
Transmission
Automatic
Bluetooth
Finance in advance
Overview
- Make:GMC
- Model:Sierra 2500HD
- Year:2026
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Coastal Dune
- Interior color:Jet Black
- Mileage:432 mi
- Condition:Used
- VIN:1GT1UPEY3TF144045
- Stock number:14333A
Fuel economy
- Fuel tank size:35 gal
- Fuel type:Biodiesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:470 hp 6.6L V8 Biodiesel
- Horsepower:470 hp
Safety
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:82 in
Options
- Alloy Wheels
- Android Auto
- Bluetooth
- CarPlay
- Heated Seats
- Leather Seats
- Navigation System
- Off Road Package
- Remote Start
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History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

Selling slowly
Price decreased
64 days at this dealership
Dealer

Dealer reviews
Dealer's description
Elevate your driving experience with the exceptional 2026 GMC Sierra 2500HD AT4. This rugged and capable truck is engineered to conquer any terrain, while offering unparalleled comfort and convenience. Packed with an impressive array of features, the Sierra 2500HD AT4 is tailored to meet your needs. Key highlights include: - Duramax 6.6L V8 Turbodiesel engine with 10-Speed Automatic transmission and 4WD for exceptional power and off-road capability - Bose Premium 7-Speaker Sound System for an immersive audio experience - Heated and ventilated front seats, as well as heated rear seats, for year-round comfort - Wireless Charging and Wireless Phone Projection for seamless connectivity - Trailer Cam Provisions and Trailer Viewing Software for effortless towing The Sierra 2500HD AT4 also boasts an impressive suite of advanced safety technologies, including Automatic Emergency Braking, Forward Collision Alert, and Lane Departure Warning System, providing you with added peace of mind on the road. Designed to tackle any challenge, the X31 Off-Road Package equips the Sierra 2500HD AT4 with Hill Descent Control, Off-Road Suspension, and more, ensuring you can conquer even the most rugged terrain with confidence. Step inside the cabin and you'll be greeted by a premium Perforated Leather-Appointed Front Seat Trim, along with a host of convenient features, such as the 120-Volt Bed Mounted Power Outlet and the 120-Volt Instrument Panel Power Outlet, making it easier than ever to power your on-the-go lifestyle. Whether you're hauling heavy loads, towing your favorite toys, or embarking on off-road adventures, the 2026 GMC Sierra 2500HD AT4 is the ultimate companion. Experience the unparalleled capability and comfort that this exceptional truck has to offer. Originally known as Lofink Motors, Caskinette Ford has continued a tradition of excellent customer service, community values and quality automotive sales for more than 40 years. An 8-time recipient of the Ford Presidents Award, Caskinette Ford is the premiere dealership in Northern New York for new Ford sales. Creating a casual and fun welcoming buying experience, Caskinettes is renowned for its knowledgeable staff and first-rate follow up after sales and service. Experience the Caskinettes difference!
Additional Information
X31 Off-Road Package,7 Speakers,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,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,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,Power door mirrors,Rear step bumper,Rear Wheelhouse Liners,Spray-on Pickup Bedliner with GMC Logo,Turn signal indicator mirrors,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,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,Heated front seats,Heated rear seats,Perforated Leather-Appointed Front Seat Trim,Power passenger seat,Safety Alert Seat,Split folding rear seat,Ventilated Driver and Front Passenger Seats,Ventilated front seats,Passenger door bin,Hitch Guidance with Hitch View,in-Vehicle Trailering System App,Alloy wheels,Wheels: 20' High Gloss Black 8 Spokes Aluminum,Deep-Tinted Glass,Front Rain-Sensing Wipers,Power Front Passenger Windows with Express Up/Down,Rain sensing wipers,Variably intermittent wipers,3.73 Rear Axle Ratio
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