Up for sale is a 2015 GMC Sierra 2500HD Denali with just 76,352 miles, offering a perfect blend of power, luxury, and reliability. This heavy-duty truck features a robust 6.6L V8 diesel engine, providing impressive towing capacity and performance, complemented by a smooth 6-speed automatic transmission. The Denali trim ensures a premium interior with leather upholstery, advanced infotainment system, and upscale accents, making every drive comfortable and stylish. Well-maintained and accident-free, this Sierra 2500HD Denali is ideal for those needing a durable workhorse with the luxury features of a premium vehicle. Dont miss the opportunity to own this exceptional truck that combines capability with comfort, perfect for both work and leisure.
Odometer is 42594 miles below market average! Summit White Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Automatic 4WD Denali
Awards:
* 2015 KBB.com Brand Image Awards
Used 2015 GMCSierra 2500HD Denali
- Exterior Color
- Summit White
- Interior Color
- Cocoa/Dune
- Odometer
- 76,352 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- Allison 1000 6-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT120E85FF165495
- Stock Number
- 3U3567
GMC
Sierra 2500HD
Highlighted Features
- Navigation system
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Chrome wheels
- Parking sensors
- Exterior parking camera rear
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
Included Packages & Accessories
- Navigation System
- Driver Alert Package
- Duramax Plus Package
- Heavy-Duty Trailering Equipment
- Standard Suspension Package
- 7 Speakers
- AM/FM radio: SiriusXM
- BOSE Sound w/7 Speaker System
- CD player
- Radio: AM/FM/SiriusXM w/Navigation
- Single Slot CD/MP3 Player
- SiriusXM Satellite Radio
- Steering Wheel Audio Controls
- Air Conditioning
- Automatic temperature control
- Dual-Zone Automatic Climate Control
- Electric Rear-Window Defogger
- Front dual zone A/C
- Rear window defroster
- 110-Volt AC Power Outlet
- Bluetooth® For Phone
- Memory seat
- Power driver seat
- Power steering
- Power windows
- Power Windows w/Driver Express Up & Down
- Power-Adjustable Pedals For Accelerator & Brake
- Remote Keyless Entry
- Remote keyless entry
- Remote Vehicle Starter System
- Steering wheel mounted audio controls
- Universal Home Remote
- Manual Tilt-Wheel/Telescoping Steering Column
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Emergency communication system: OnStar Directions & Connections
- Front anti-roll bar
- Front wheel independent suspension
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Power Sunroof
- Body-Color Front Bumper
- Rear Body-Color Bumper w/Bumper CornerSteps
- Brake assist
- Electronic Stability Control
- Exterior Parking Camera Rear
- Delay-off headlights
- Front fog lights
- Front Halogen Fog Lamps
- Fully automatic headlights
- Panic alarm
- Security system
- Theft Deterrent System (Unauthorized Entry)
- Speed control
- 150 Amps Alternator
- Engine Block Heater
- Exhaust Brake
- 1-Piece Radiator Grille/Front Bumper Opening Cover
- Auto-dimming door mirrors
- Black Frame-Mounted Front Recovery Hooks
- Black Pwr-Adjustable Heated Outside Mirrors (DISC)
- Bodyside moldings
- Bumpers: body-color
- Chrome Bodyside Moldings
- Chrome Door Handles
- Delete Spray In Bedliner
- Electronic Shift Transfer Case
- EZ-Lift & Lower Tailgate
- Front License Plate Kit
- Heated door mirrors
- Heated Power-Adjustable Outside Mirrors
- Power door mirrors
- Rear step bumper
- Rear Wheelhouse Liners
- Turn signal indicator mirrors
- 8" Multi-Color Driver Instrument Info Display
- Adjustable pedals
- Auto-Dimming Inside Rear-View Mirror
- Auto-dimming Rear-View mirror
- Color-Keyed Carpeted Floor Mats
- Color-Keyed Carpeting Floor Covering
- Compass
- Denali Decor
- Driver & Front Passenger Visors
- Driver door bin
- Driver vanity mirror
- Front & Rear Park Assist
- Front reading lights
- Garage door transmitter
- Heated Leather Steering Wheel
- Heated steering wheel
- Illuminated entry
- OnStar 4G LTE Wi-Fi Hotspot
- OnStar 6 Months Directions/Connections Plan
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear reading lights
- Rear seat center armrest
- Rear Vision Camera w/Dynamic Guide Lines
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Voltmeter
- Front Center Armrest
- Front Full Feature Bucket Seats
- Heated & Cooled Front
- Heated Driver & Front Passenger Seats
- Heated front seats
- Perforated Leather Appointed Seat Trim
- Power passenger seat
- Rear 60/40 Folding Bench Seat (Folds Up)
- Split folding rear seat
- Ventilated front seats
- Floor Console w/Dual Cup Holders
- Passenger door bin
- Camper & 5th Wheel Trailer Wiring Provisions
- 18" Chromed Aluminum Wheels
- Alloy wheels
- Chrome wheels
- Wheels: 20" Chromed Aluminum
- Deep-Tinted Glass
- Power Sliding Rear Window w/Defogger
- Variably intermittent wipers
- 3.73 Rear Axle Ratio
- 4.10 Rear Axle Ratio
Detailed Specifications
- 1-touch down
- 1-touch up
- Adjustable pedals
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar Directions & Connections
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Chrome wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Primary LCD size: 8.0"
- Smart device integration: OnStar RemoteLink
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bench
- Heated front seats
- Leather upholstery
- Max seating capacity: 5
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Split folding rear seat
- Ventilated front seats
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Limited slip differential: mechanical
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Sequential multi-point fuel injection
- Transmission: 6 speed automatic
- Variable valve control
- Ground clearance (min): 245mm (9.7")
- Auto-dimming door mirrors
- Bedliner
- Bodyside moldings
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- Exterior body width: 2,045mm (80.5")
- Exterior height: 1,987mm (78.2")
- Exterior length: 6,083mm (239.5")
- Front headroom: 1,087mm (42.8")
- Front hiproom: 1,543mm (60.7")
- Front legroom: 1,150mm (45.3")
- Front shoulder room: 1,647mm (64.8")
- Payload: 1,338kg (2,950lbs)
- Rear headroom: 1,029mm (40.5")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,040mm (40.9")
- Rear shoulder room: 1,634mm (64.3")
- Towing capacity: 5,897kg (13,000lbs)
- Turning radius: 7.8m (25.8')
- Wheelbase: 3,904mm (153.7")
- Compass
- Configurable
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: front and rear
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
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
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