2015 GMC Sierra 2500HD Denali Bronze Alloy Metallic 4WD Duramax 6.6L V8 Turbodiesel
Recent Arrival! Clean CARFAX. CARFAX One Owner.
Duramax Plus Package with turbocharged 6.6L V8 diesel engine
Off-road suspension package
Sun/moonroof
Driver Alert Package with lane departure warning and forward collision alert
Heated front seats and heated steering wheel
Power sunroof
Premium sound system
Navigation system
Running boards
Tow hitch and integrated trailer brake controller
Rear parking aid and backup camera
Leather-appointed, power-adjustable front seats with memory
WiFi hotspot capability
Four-wheel drive with anti-lock disc brakes
Remote engine start
Fog lamps and aluminum wheels
Power folding, heated mirrors with integrated turn signals
Universal garage door opener
Bluetooth audio and satellite radio
Privacy glass and bed liner
Rear axle 4.10 ratio, underbody shield, and hill descent control
Used 2015 GMCSierra 2500 HD Denali
- Exterior Color
- Bronze Alloy Metallic
- Interior Color
- COCOA/DUNE, PERFORATED LEATHER-APPOINTED SEAT TRIM
- Odometer
- 142,869 miles
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- VIN
- 1GT120E86FF651104
- Stock Number
- 06T3760A
GMC
Sierra 2500 HD
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 36 gal
- Horsepower: 397
Dealer Notes
KBB.com Consumer Reviews

Overall4.6Out of 5
- 5.0
Best HD Truck Ever !
By BZ | on Thursday, April 09, 2020
After owning a 1500 Sierra and stepping up to a 2500 HD Diesel there is a night and day difference when towing, highway MPG is surprisingly good for a 8000lb vehicle, average between 20-24 depending on conditions. Towing mpg is much better than gas V8. No strain at all on vehicle when towing. Truck has been 100% reliable so far @ 19K with zero issues. Allison transmission is the best I ever used, nothing else compares to this transmission !… - 5.0
This truck is awesome
By Army Vet | on Sunday, May 26, 2019
I love my GMC. It is reliable, well built, comfortable (my wife loves to road trip in our GMC) and gets excellent mileage (20-24 MPG on the hi-way). The truck drives well and is very solid feeling. The Duramax/Allison duo is unmatched in my opinion.… - 4.0
Great
By Ram | on Thursday, July 01, 2021
Kelley blue book is great. I recommend it to everyone. It gave me that answer I wanted. And now I feel comfortable.…
Based on 32 consumer ratings for 2015–2019 models. | Privacy
*While we make every effort to ensure the data listed here is correct, there may be instances where some of the factory rebates, incentives, options or vehicle features may be listed incorrectly as we get data from multiple data sources. PLEASE MAKE SURE to confirm the details of this vehicle with the dealer to ensure its accuracy. Dealer cannot be held liable for data that is listed incorrectly. * MSRP is the Manufacturer's Suggested Retail Price (MSRP) of the vehicle. Prices shown do not include tax, title, registration and $499 service fees. Consumers, please be aware that the above advertised price assumes you are purchasing the vehicle from the Kunes Auto Group dealership where it is listed as being offered for sale. If the vehicle is transferred from one location to another, a transfer fee for this transportation of $300 will be added to the purchase transaction. If you would like to purchase such vehicle without paying a transfer fee, you can take delivery of the vehicle at the store it is listed as being sold from and avoid the additional transfer fee. Shipping fees vary depending on location, contact dealer for shipping details and costs. Vehicle listings on this website may not reflect correct vehicle items or accessories as we get data from multiple sources. Always verify or physically inspect the vehicle to make sure the equipment and accessories listed are included. Vehicle listings on this website may not reflect correct vehicle items or accessories as we get data from multiple sources. Always verify or physically inspect the vehicle to make sure the equipment and accessories listed are included.
May not represent actual vehicle. (Options, colors, trim and body style may vary)
*Any MPG listed is based on model year EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid only) and other factors.
The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
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