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Weslaco Auto Center

2669 East Expressway 83, Donna, TX 78537
4.6
4.6 out of 5 stars
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Used 2015 GMC Sierra 1500 SLT

180,858 miles
For Sale:$24,995

$1,000(4.2%)price increased

Estimated payment:$567/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $17,800 and $21,000, while the current price is $24,995.$17,800 - $21,000$24,995

  • Priced at $24,995, this vehicle is $3,995 above the high end of its fair market value of $21,000.

  • The current fair market price range is between $17,800 to $21,000.

  • It has 180,858 miles, which is 31,958 (21%) above the median mileage of 148,900.

Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.

View Full Value Report

Used 2015 GMC Sierra 1500 SLT for sale near Mission, Edinburg, Mcallen, Pharr, Weslaco, Donna, Harlingen, San Juan
Used 2015 GMC Sierra 1500 SLT for sale near Mission, Edinburg, Mcallen, Pharr, Weslaco, Donna, Harlingen, San Juan
Used 2015 GMC Sierra 1500 SLT for sale near Mission, Edinburg, Mcallen, Pharr, Weslaco, Donna, Harlingen, San Juan
Used 2015 GMC Sierra 1500 SLT for sale near Mission, Edinburg, Mcallen, Pharr, Weslaco, Donna, Harlingen, San Juan
Used 2015 GMC Sierra 1500 SLT for sale near Mission, Edinburg, Mcallen, Pharr, Weslaco, Donna, Harlingen, San Juan
  • Truck
  • Pickup
  • Crew Cab
  • Extended Front Legroom
  • Vaulted Headroom
  • Condition
    Used
  • Mileage
    180,858miles
  • Aggregate Ratings
    3.8
    3.8 out of 5 stars
  • Generation
    3(2014 - 2018)
  • Trim
    SLT
  • Drivetrain
    4X4
  • Transmission
    6-Speed Shiftable Automatic
  • MPG
    16 city22 highwayMax range: 572 miles
  • Exterior Color
    Onyx Black (Black)Factory Paint Code:GBA
  • Interior Color
    Jet Black
  • Upholstery
    Leather
  • Size Segment
    1/2 Ton
  • Doors
    4
  • Max Seating
    6
  • Max Towing Capacity
    11,800lbs.
  • Weight Class
    6,000-10,000 lbs. (2)
  • Bed Length
    69.3in.
  • Ground Clearance
    8.9inch
  • NHTSA Safety Ratings
    5
    5 out of 5 stars
  • Final Assembly Point
    Silao, Mexico
  • VIN
    3GTU2VEC0FG269972
  • Starting MSRP
    $46,510

Engine5.3L V8 Gasoline 355hp

  • Fuel Type:Gasoline
  • Fuel Quality:87
  • Max Horsepower:355 hp @ 5600 rpm
  • Power to Weight Ratio:14.87lbs/hp
  • Max Torque:383 ft.lbf @ 4100 rpm
  • Brand:EcoTec3
  • Displacement:5.3liters
  • Block Type:V
  • Cylinders:8
  • Aspiration:Naturally Aspirated
  • Fuel Induction:Direct Injection
  • Redline:5,800rpm
  • Oil Capacity:7.6liters
  • Cam Type:OHV
  • Stroke:3.62
  • Bore:3.78
  • Valves:16

Message from the seller

Looking for a powerful and reliable truck? Look no further than the 2015 GMC Sierra 1500 SLT! This stunning vehicle is perfect for any job, big or small. With its spacious interior and impressive towing capacity, it's the perfect combination of comfort and capability.

Step inside and you will be greeted by a luxurious cabin, featuring premium leather seats and state-of-the-art technology. The SLT trim level offers an upgraded infotainment system, complete with a touchscreen display and navigation. Stay connected on the go with Bluetooth connectivity and multiple USB ports.

Under the hood, the 2015 GMC Sierra 1500 SLT is equipped with a strong and efficient V8 engine, providing plenty of power for all your hauling and towing needs. The truck also comes with advanced safety features, including a rearview camera and blind spot monitoring, to ensure a safe and confident driving experience.

Whether you're hitting the road for a weekend adventure or heading to the job site, the 2015 GMC Sierra 1500 SLT has got you covered. Don't miss out on the opportunity to own this exceptional truck. Come take a test drive today and experience the extraordinary capabilities of the 2015 GMC Sierra 1500 SLT!

  • Comfort & Seating:

    • Heated Seats
    • Power Seats

  • Convenience:

    • 115V Power Outlet
    • Adjustable Pedals
    • Automatic Climate Control
    • Garage Door Opener
    • Remote Start

  • Entertainment:

    • Bluetooth
    • Satellite Radio

  • Exterior:

    • Heated Mirrors
    • Tinted Windows

  • Other:

    • Trailer Hitch

  • Safety:

    • Backup Camera
    • Tire Pressure Monitoring

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Listed on March 19, 2026 (a month ago)
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This Used 2015 GMC Sierra 1500 SLT is available for drivers in Mission, Edinburg, Mcallen, Pharr, Weslaco, Donna, Harlingen, San Juan ...

Cruz™ Disclaimer: Vehicle details shown on this site are provided by sellers or third parties. Cruz™ does not independently verify this information and is not liable for its accuracy. All services and content are offered without any warranty, either expressed or implied. Learn more here.MPG & Max Range: Fuel economy estimates are provided by the EPA and are intended for comparison purposes only. Your actual mileage will vary depending on driving conditions, vehicle condition, and other factors.Price: Prices shown may not include taxes, fees, or other charges. Prices and availability are subject to change without notice. Contact the seller for the most current pricing information.Options & Features: Installed options may not be shown. Contact the seller for more information about available features and options.