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2026 GMC Sierra 1500

2026 GMC Sierra 1500

Mileage: 10 · Slidell, LA

$66,300

2026 GMC Sierra 1500 Denali Crew Cab 4WD

Slidell, LA

$66,300

MSRP

$77,550

Dealer rating

Request information

Features

  • Mileage
    Mileage

    10

  • Drivetrain
    Drivetrain

    Four-Wheel Drive

  • Exterior color
    Exterior color

    Onyx Black

  • Interior color
    Interior color

    Jet Black

  • MPG
    MPG

    22 MPG

  • Engine
    Engine

    3L I6 Diesel

  • Fuel type
    Fuel type

    Diesel

  • Transmission
    Transmission

    Automatic

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Overview

  • Make:GMC
  • Model:Sierra 1500
  • Year:2026
  • Trim:Denali
  • Body type:Pickup Truck
  • Exterior color:Onyx Black
  • Interior color:Jet Black
  • Mileage:10 mi
  • Condition:New
  • VIN:3GTUUGE87TG251529
  • Stock number:26G2075

Fuel economy

  • Fuel tank size:24 gal
  • City gas mileage:21 MPG
  • Highway gas mileage:24 MPG
  • Fuel type:Diesel

Performance

  • Transmission:Automatic
  • Drivetrain:Four-Wheel Drive
  • Engine:3L I6 Diesel

Safety

  • ABS Brakes
  • Adaptive Cruise Control
  • 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:69 in

History

Clean title

No issues reported.

0 accidents reported

No accidents or damage reported.

Pricing

  • Price decreased
    Price went down by $9,000.
  • 16 days at this dealership
    53 days on CarGurus · 0 saves

Dealer

TOP  RATEDDEALER 2025
Legacy GMC of Slidell

Dealer reviews

4.3(9 reviews)

Dealer's description

You can find this 2026 GMC Sierra 1500 Denali and many others like it at Legacy Buick GMC. You deserve a vehicle designed for higher expectations. This GMC Sierra 1500 Denali delivers with a luxurious, well-appointed interior and world-class engineering. 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. You could keep looking, but why? You've found the perfect vehicle right here. Look no further, you have found exactly what you've been looking for. 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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* Fuel economy figures shown are provided from EPA mileage estimates and may not be comparable across different model years. Actual mileage will vary, depending on specific options selected, vehicle maintenance and your driving habits

Vehicle information is provided by the seller or other third parties; CarGurus is not responsible for the accuracy of such information. Price may exclude certain taxes, fees, and/or charges. See seller for details.

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