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Union Auto Inc

208 Center St, Union, IA 50258
4.7
4.7 out of 5 stars
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Used 2015 GMC Sierra 1500 SLT

124,100 miles
For Sale:$17,950
Estimated payment:$407/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $20,200 and $23,800, while the current price is $17,950.$20,200 - $23,800$17,950

  • Priced at $17,950, this vehicle is $2,250 (11%) below the low end of its fair market value of $20,200.

  • The current fair market price range is between $20,200 to $23,800.

  • It has 124,100 miles, which is close to the median mileage of 128,300.

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 Marshalltown, Nevada
Used 2015 GMC Sierra 1500 SLT for sale near Marshalltown, Nevada
Used 2015 GMC Sierra 1500 SLT for sale near Marshalltown, Nevada
Used 2015 GMC Sierra 1500 SLT for sale near Marshalltown, Nevada
Used 2015 GMC Sierra 1500 SLT for sale near Marshalltown, Nevada
  • Truck
  • Pickup
  • Crew Cab
  • Extended Front Legroom
  • Vaulted Headroom
  • Condition
    Used
  • Mileage
    124,100miles
  • Aggregate Ratings
    3.8
    3.8 out of 5 stars
  • Generation
    3(2014 - 2018)
  • Trim
    SLT
  • Drivetrain
    4X4
  • Transmission
    8-Speed Shiftable Automatic
  • MPG
    15 city21 highwayMax range: 546 miles
  • Exterior Color
    Bronze Alloy Metallic (Brown & Beige)Factory Paint Code:GWX
  • Interior Color
    Cocoa/Dune
  • 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
    3GTU2VEJXFG417382
  • Starting MSRP
    $46,510

Engine6.2L V8 Gasoline 420hp

  • Fuel Type:Gasoline
  • Fuel Quality:87
  • Max Horsepower:420 hp @ 5600 rpm
  • Power to Weight Ratio:12.57lbs/hp
  • Max Torque:460 ft.lbf @ 4100 rpm
  • Brand:EcoTec3
  • Displacement:6.2liters
  • Block Type:V
  • Cylinders:8
  • Aspiration:Naturally Aspirated
  • Fuel Induction:Direct Injection
  • Redline:6,000rpm
  • Oil Capacity:7.6liters
  • Cam Type:OHV
  • Stroke:3.62
  • Bore:4.06
  • Valves:16

Message from the seller

2015 GMC Sierra SLT 4x4 Crew Cab, 420 Horsepower 6.2L V8, 8 speed auto, Power seat, memory seat, heated leather, Power adjustable pedals, GMC Intellilink touch screen, Sat radio, On Star, sliding rear window, Trailer tow, trailer brake control, tonneau cover, 20" aluminum wheels, Spray in bedliner.

  • 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 April 6, 2026 (3 days ago)
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This Used 2015 GMC Sierra 1500 SLT is available for drivers in Marshalltown, Nevada ...