
2026 GMC Sierra 2500HD
Mileage: 1 · Plattsburgh, NY
2026 GMC Sierra 2500HD Denali Crew Cab 4WD
Plattsburgh, NY
$85,250
MSRP
Dealer rating
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Features
Mileage
1
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Jet Black, Forge Perforated Leather seat trim
Engine
470 hp 6.6L V8 Biodiesel
Fuel type
Biodiesel
Transmission
Automatic
Alloy wheels
Finance in advance
Overview
- Make:GMC
- Model:Sierra 2500HD
- Year:2026
- Trim:Denali
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Jet Black, Forge Perforated Leather seat trim
- Mileage:1 mi
- Condition:New
- VIN:1GT4UREY1TF182270
- Stock number:250625
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
- 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
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

Selling slowly
Price decreased
175 days at this dealership
Dealer

Dealer reviews
Dealer's description
Onyx Black 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 220-Amp Alternator, Apple CarPlay/Android Auto, Auto High-beam Headlights, Bose Premium 7-Speaker Sound System, Driver Memory, Gooseneck/5th Wheel Prep Package, Heated front seats, Heated rear seats, Heated steering wheel, Navigation System, Remote Vehicle Starter System, Snow Plow Prep/Camper Package, Ventilated front seats, Wheels: 20 Ultra Bright Machined, Wireless Charging.At Brennan Buick GMC, we're here for you throughout the life of your vehicle. If you're in the market for a new or used truck, SUV, or car, visit our dealership to see the best that Brennan Buick GMC has to offer. Price includes: $1000 - Purchase Allowance. Exp. 06/01/2026
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