AWD Auto Sales

224 W. Main Street, Monroe, WA 98272
4.6
4.6 out of 5 stars

Used 2015 GMC Sierra 2500HD Denali

70,817 miles
For Sale:$49,995

$2,900(-5.5%)price drop

Estimated payment:$1,134/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $33,300 and $39,100, while the current price is $49,995.$33,300 - $39,100$49,995
  • Priced at $49,995, this vehicle is $10,895 above the high end of its fair market value of $39,100.

  • The current fair market price range is between $33,300 to $39,100.

  • It has 70,817 miles, which is 81,783 (54%) below the median mileage of 152,600.

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
  • Very Comfortable
  • Heavy Hauler
  • Extended Front Legroom
  • Vaulted Headroom
  • Condition
    Used
  • Mileage
    70,817miles
  • Aggregate Ratings
    4
    4 out of 5 stars
  • Generation
    3(2014 - 2019)
  • Trim
    Denali
  • 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
    6,000-10,000 lbs. (2)
  • Bed Length
    78.9in.
  • Ground Clearance
    9.7inch
  • NHTSA Safety Ratings
    4
    4 out of 5 stars
  • Final Assembly Point
    Flint, Michigan
  • VIN
    1GT120E87FF645943
  • Starting MSRP
    $56,200

Engine6.6L V8 Diesel 397hp

  • Fuel Type:Diesel
  • Max Horsepower:397 hp @ 3000 rpm
  • Power to Weight Ratio:16.44lbs/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

2015 GMC Denali Duramax 2500 w/ only 70,817 original miles
1 owner local truck. I special ordered this truck brand new w/ every option available and took delivery in September 2015. I have every single service record on hand and it comes w/ the car-fax. First oil change was done at about 500 miles and all the rest done early since it came with free oil changes for life. It has a 4inch pro comp lift w/ pro comp 20 in wheels wrapped in Toyo open country tires. I also upgraded the steering idler arm. It has Hadley air horns, and I also installed a LED light bar for over $1000. I believe it’s a rugged w/ lifetime warranty. I serviced the differentials transfer case and transmission at 40k miles and deleted and programed it at the same time so you can dial it up from 50hp to 200hp. I have always run in the lower horsepower settings. This has always been a pavement princess Never taken off road and it shows. The paint is in excellent condition! The interior is like new and in excellent condition also. There are no accidents meaning a clean title. Recent service: I just installed new power stop towing brake package with drilled rotors, pads, black painted calipers front and rear and new wiper blades. In addition, the paint has been ceramic coated! I took meticulous care of this truck, and will you agree when you come to see it. It’s in excellent condition and you will find it’s one of a kind with the additions and excellent care. This truck has never had any issues; I’ve only done regular maintenance in fact I’d drive cross country tomorrow with it! Will not respond to is it available if the add is up its for sale

Awd auto sales
224 west main
Monroe Wa 98272
360-863-0388

Our Prices Do not include sales tax or license fees .
A Negotiable “Documentary service fee” in an amount up to $200.00 may be added to the purchase price or capitalized cost.
Vin# posted @ the dealership.
Quality used Cars, Trucks and SUVs for sale near me at AWD Auto Sales. Dealership serving Monroe, Everett, Seattle, Bellevue & surrounding areas. BMW Audi Volkswagen VW Subaru Toyota BMW Lexus Hyundai Subaru,outback,forester,impreza,sport,crosstrek,wrx,sti,tribecca,llbean,premium,limited,cold climate package all wheel drive

  • 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
    • Tire Pressure Monitoring
  • Technology:

    • Navigation

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Listed on March 11, 2026 (a month ago)
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This Used 2015 GMC Sierra 2500HD Denali is available for drivers in Seattle, Everett, Bellevue, Bothell, Lynnwood, Redmond, Kirkland, Marysville ...