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2026 GMC Sierra 2500HD

2026 GMC Sierra 2500HD

Mileage: 7 · Slidell, LA

$92,660

2026 GMC Sierra 2500HD Denali Ultimate Crew Cab 4WD

Slidell, LA

$92,660

MSRP

$103,660

Dealer rating

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Features

  • Mileage
    Mileage

    7

  • Drivetrain
    Drivetrain

    Four-Wheel Drive

  • Exterior color
    Exterior color

    Downpour Metallic

  • Interior color
    Interior color

    Alpine Umber

  • Engine
    Engine

    470 hp 6.6L V8 Biodiesel

  • Fuel type
    Fuel type

    Biodiesel

  • Transmission
    Transmission

    Automatic

  • Alloy wheels
    Alloy wheels

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Overview

  • Make:GMC
  • Model:Sierra 2500HD
  • Year:2026
  • Trim:Denali Ultimate
  • Body type:Pickup Truck
  • Exterior color:Downpour Metallic
  • Interior color:Alpine Umber
  • Mileage:7 mi
  • Condition:New
  • VIN:1GT4UXEY0TF183320
  • Stock number:26G1728

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 slowly
    On the market longer than average. There may be flexibility on price.
  • Price decreased
    Price went down by $10,500.
  • 128 days at this dealership
    129 days on CarGurus · 2 saves

Dealer

TOP  RATEDDEALER 2025
Legacy GMC of Slidell

Dealer reviews

4.3(9 reviews)

Dealer's description

Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 2500HD Denali Ultimate. This GMC includes: DOWNPOUR METALLIC LPO, HARD FOLDING TRUCK BED COVER BY REALTRUCK ADVANTAGE Pickup Bed Tonneau Cover TRANSMISSION, 10-SPEED AUTOMATIC (STD) A/T 10-Speed A/T GVWR, 11,350 LBS LPO, 22'' Aluminum Wheels LPO, BODY COLOR WHEEL ARCH MOLDINGS ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE Diesel Fuel 8 Cylinder Engine Turbocharged ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY *Note - For third party subscriptions or services, please contact the dealer for more information.* You appreciate the finer things in life, the vehicle you drive should not be the exception. Style, performance, sophistication is in a class of its own with this stunning GMC Sierra 2500HD Denali Ultimate. When GMC created this vehicle with 4 wheel drive, they immediately enhanced the performance ability. Easily switch between two and four wheel drive to take advantage of the improved traction. The GMC Sierra 2500HD Denali Ultimate will provide you with everything you have always wanted in a car -- Quality, Reliability, and Character. 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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