NOCO RV Sales

3415 N Garfield Ave, Loveland, CO 80538
4.4
4.4 out of 5 stars

Used 2015 GMC Sierra 3500HD Denali

244,000 miles
For Sale:$31,900

$3,000(-8.6%)price drop

Estimated payment:$723/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $27,400 and $32,200, while the current price is $31,900.$27,400 - $32,200$31,900
  • Priced at $31,900, this vehicle is within the current market price range of $27,400 to $32,200.

  • It has 244,000 miles, which is 103,000 (73%) above the median mileage of 141,000.

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

  • Truck
  • Pickup
  • Crew Cab
  • Luxury
  • Extended Front Legroom
  • Vaulted Headroom
  • Condition
    Used
  • Mileage
    244,000miles
  • Aggregate Ratings
    3.6
    3.6 out of 5 stars
  • Generation
    3(2015 - 2019)
  • Drivetrain
    4X4
  • Transmission
    6-Speed Shiftable Automatic
  • Exterior Color
    Onyx Black (Black)Factory Paint Code:GBA
  • Interior Color
    Jet Black (Black)Factory Paint Code:H2X
  • Upholstery
    Leather
  • Size Segment
    Heavy Duty
  • Doors
    4
  • Max Seating
    5
  • Max Towing Capacity
    17,100lbs.
  • Weight Class
    10,000-14,000 lbs. (3)
  • Bed Length
    78.9in.
  • Ground Clearance
    8.4inch
  • Final Assembly Point
    Flint, Michigan
  • VIN
    1GT424E85FF596858
  • Starting MSRP
    $56,340

Engine6.6L V8 Diesel 397hp

  • Fuel Type:Diesel
  • Max Horsepower:397 hp @ 3000 rpm
  • Power to Weight Ratio:16.86lbs/hp
  • Max Torque:765 ft.lbf @ 1600 rpm
  • Brand:Duramax
  • Displacement:6.6liters
  • Block Type:V
  • Cylinders:8
  • Aspiration:Turbo
  • Fuel Induction:Common Rail Direct Injection
  • Redline:3,000rpm
  • Oil Capacity:9.5liters
  • Cam Type:OHV
  • Stroke:3.9
  • Bore:4.06
  • Valves:32

Message from the seller

Great truck runs and drives very well. Towes fantastic. Cash price. No deeler fees Financing and warranty options available 35" tires Heavy duty front and rear bumper B&W flipover ball Tinted windows Engine: 6.6L Duramax Turbo Diesel V8 Horsepower: 397 hp @ 3000 RPM Torque: 765 lb-ft @ 1600 RPM Transmission: Allison 1000 6-speed automatic Towing Capacity: Up to 19,600 lbs (conventional or 5th wheel/gooseneck) Payload Capacity: 4,324 – 5,965 lbs Fuel Tank: 36 gallons (136 L) Drivetrain: 4WD Rear Axle: 3.73 ratio Features: Integrated trailer brake controller, exhaust brake, Bose premium audio, 8-inch color touchscreen, leather seating, and rear-seat entertainment It has some cosmetic knicks and scratches, a few small dents in the box rear upper corners, and the driver seat has some wear. It is still a head turner.

  • Comfort & Seating:

    • Cooled Seats
    • Heated Seats
    • Heated Steering Wheel
    • Power Seats
  • Convenience:

    • 115V Power Outlet
    • Adjustable Pedals
    • Automatic Climate Control
    • Garage Door Opener
    • Parking Sensors
    • Remote Start
  • Entertainment:

    • Bluetooth
    • Premium Audio
    • Satellite Radio
  • Exterior:

    • Heated Mirrors
    • Tinted Windows
  • Other:

    • Trailer Hitch
  • Safety:

    • Backup Camera
  • Technology:

    • Navigation

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Listed on February 26, 2026 (a month ago)
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