
2026 GMC Sierra 2500HD
Mileage: 3 · Slidell, LA
2026 GMC Sierra 2500HD Denali Crew Cab 4WD
Slidell, LA
$108,592
MSRP
$92,880
Dealer rating
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Features
Mileage
3
Drivetrain
Four-Wheel Drive
Exterior color
Glacier White Tricoat
Interior color
Jet Black
Engine
470 hp 6.6L V8 Biodiesel
Fuel type
Biodiesel
Transmission
Automatic
Sunroof/Moonroof
Finance in advance
Overview
- Make:GMC
- Model:Sierra 2500HD
- Year:2026
- Trim:Denali
- Body type:Pickup Truck
- Exterior color:Glacier White Tricoat
- Interior color:Jet Black
- Mileage:3 mi
- Condition:New
- VIN:1GT4UREY9TF199530
- Stock number:26G1861
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
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- 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 slowlyOn the market longer than average. There may be flexibility on price.
- Price increasedPrice went up by $16,212.
Dealer

Dealer reviews
Dealer's description
This 2026 GMC Sierra 2500HD Denali is proudly offered by Legacy Buick GMC This GMC includes: GVWR, 11,350 LBS TRAILER TIRE PRESSURE MONITOR SENSORS Tire Pressure Monitor DENALI RESERVE PACKAGE Generic Sun/Moonroof Sun/Moonroof EMISSIONS, COLORADO, CONNECTICUT, DELAWARE, MAINE, MARYLAND, MASSACHUSETTS, MINNESOTA, NEVADA, NEW JERSEY, NEW YORK, OREGON, PENNSYLVANIA, RHODE ISLAND, VERMONT AND WASHINGTON STATE REQUIREMENTS ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY GLACIER WHITE TRICOAT TRANSMISSION, 10-SPEED AUTOMATIC A/T 10-Speed A/T TRAILERING WIRING PROVISIONS, FOR TRAILERING, 5TH WHEEL AND GOOSENECK TRAILER ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE Diesel Fuel 8 Cylinder Engine Turbocharged ASSIST STEPS, POWER-RETRACTABLE, WITH LED PERIMETER LIGHTING AND BRIGHT ACCENT Power Retractable Running Boards Running Boards/Side Steps *Note - For third party subscriptions or services, please contact the dealer for more information.* There's a level of quality and refinement in this GMC Sierra 2500HD Denali that you won't find in your average vehicle. Take home this GMC Sierra 2500HD Denali, and you will have the power of 4WD. It's a great feature when you need to drive over tricky terrain or through inclement weather. Put away your phone and focus on the road, your new vehicle has navigation. Dealer Disclosure: Prices do not include state and local tax, title, license, notarial fees, convenience fees, documentary fees, and any finance charges. All prices, specifications and availability subject to change without notice. Contact dealer for most current information .Not available with special finance, lease and some other offers.
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