Equipment
You'll never again be lost in a crowded city or a country region with the navigation system on this model. It keeps you comfortable with Auto Climate. See what's behind you with the back up camera on this unit. Start this 1 ton pickup from inside with remote start. This vehicle features steering wheel audio controls. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. An off-road package is installed on it so you are ready for your four-wheeling best. The GMC Sierra's Lane Departure Warning helps keep you in your lane. The vehicle has a clean CARFAX vehicle history report. Engulf yourself with the crystal clear sound of a BOSE sound system in this 2015 GMC Sierra 3500. The state of the art park assist system will guide you easily into any spot. Bluetooth technology is built into this GMC Sierra, keeping your hands on the steering wheel and your focus on the road.
Packages
Driver Alert Package. Duramax Plus Package: Duramax 6.6L Turbo Diesel V8 Engine; Allison 1000 6-Speed Automatic Transmission with Overdrive. Preferred Equipment Group 5SA: EZ-Lift and Lower Tailgate; Leather Wrapped Heated Steering Wheel; Chrome Door Handles; Rear Vision Camera with Dynamic Guide Lines; Rear 60/40 Folding Bench Seat (folds Up); Perforated Leather-Appointed Seat Trim; Remote Vehicle Starter System; Power Sliding Rear Window; Ultrasonic Front and Rear Park Assist; Front Body-Color Bumper; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System; AM/FM Stereo with 8 Diagonal Color Touch Navigation; Trailering Equipment; 110-Volt AC Power Outlet; Front Halogen Fog Lamps; 150 Amps Alternator; Steering Wheel Audio Controls; Universal Home Remote; Color-Keyed Carpeting Floor Covering; Power Windows; OnStar 6 Months Directions/Connections; 8 Enhanced Driver Instrument Information Display; Remote Keyless Entry; Electronic Shift Transfer Case; Single-Slot CD/MP3 Player; Bose Speaker System; Color-Keyed Carpeted 1st and 2nd Row Floor Mats; Deep-Tinted Glass; Front Full Feature Bucket Seats; Chrome Power-Adjustable Heated Outside Mirrors; Spare LT265/70R18E AS BW Tire; 18 Chromed Aluminum Wheels; Dual-Zone Automatic Climate Control; Manual Tilt-Wheel/telescoping Steering Column; Driver and Front Passenger Visors; Front Frame-Mounted Black Recovery Hooks; OnStar with 4G LTE; Rear Body-Color Bumper with Bumper Cornersteps; Auto-Dimming Inside Rearview Mirror; Power Adjustable Pedals; Rear Wheelhouse Liners; Heated and Cooled Driver and Front Passenger Seats; Chrome Bodyside Moldings. Power Sunroof. Spray-On Pickup Box Bed Liner with GMC Logo. Off-Road Suspension Package. Composite Storage Bin Under Rear Seat. LT265/70R18E AT BW Tires. 3.73 Rear Axle Ratio. Trailering Wiring Provisions. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Additional Information
**Vehicle Options listed are when the unit was originally built. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.
Used 2015 GMCSierra 3500 Denali
- Exterior Color
- Summit White
- Interior Color
- Jet Black
- Odometer
- 34,559 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- 6-speed automatic
- Drivetrain
- 4x4
- Engine
- V8, 6.6L
- VIN
- 1GT424E8XFF502344
- Stock Number
- TFF502344
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
- Driver Alert Package
- Duramax Plus Package: Duramax 6.6L Turbo Diesel V8 Engine; Allison 1000 6-Speed Automatic Transmission with Overdrive
- Preferred Equipment Group 5SA: EZ-Lift and Lower Tailgate; Leather Wrapped Heated Steering Wheel; Chrome Door Handles; Rear Vision Camera with Dynamic Guide Lines; Rear 60/40 Folding Bench Seat (folds Up); Perforated Leather-Appointed Seat Trim; Remote Vehicle Starter System; Power Sliding Rear Window; Ultrasonic Front and Rear Park Assist; Front Body-Color Bumper; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System; AM/FM Stereo with 8 Diagonal Color Touch Navigation; Trailering Equipment; 110-Volt AC Power Outlet; Front Halogen Fog Lamps; 150 Amps Alternator; Steering Wheel Audio Controls; Universal Home Remote; Color-Keyed Carpeting Floor Covering; Power Windows; OnStar 6 Months Directions/Connections; 8 Enhanced Driver Instrument Information Display; Remote Keyless Entry; Electronic Shift Transfer Case; Single-Slot CD/MP3 Player; Bose Speaker System; Color-Keyed Carpeted 1st and 2nd Row Floor Mats; Deep-Tinted Glass; Front Full Feature Bucket Seats; Chrome Power-Adjustable Heated Outside Mirrors; Spare LT265/70R18E AS BW Tire; 18 Chromed Aluminum Wheels; Dual-Zone Automatic Climate Control; Manual Tilt-Wheel/telescoping Steering Column; Driver and Front Passenger Visors; Front Frame-Mounted Black Recovery Hooks; OnStar with 4G LTE; Rear Body-Color Bumper with Bumper Cornersteps; Auto-Dimming Inside Rearview Mirror; Power Adjustable Pedals; Rear Wheelhouse Liners; Heated and Cooled Driver and Front Passenger Seats; Chrome Bodyside Moldings
- Power Sunroof
- Spray-On Pickup Box Bed Liner with GMC Logo
- Composite Storage Bin Under Rear Seat
- LT265/70R18E AT BW Tires
- 3.73 Rear Axle Ratio
- Trailering Wiring Provisions
- OnStar 4G LTE mobile hotspot internet access
- Rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system with voice activation
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Lane departure warning
- First-row sliding and tilting glass sunroof with express open activation sunshade
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- Part-time 4WD
- Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 397HP
- OnStar Directions & Connections vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Forward Collision Alert
- Dual-zone front climate control
- Immobilizer
- Bose speakers
- OnStar Directions & Connections vehicle integrated emergency SOS system
- Bluetooth handsfree wireless device connectivity
- Smart device app link
- Trailer brake controller
- Trailer sway control
- IntelliLink external memory control
- Pandora internet radio capability
- Electronic stability control system with anti-roll
- Hill descent control
- Hill start assist
- Automatic climate control
- UltraSonic front and rear parking sensors
- LED daytime running lights
- Front fog lights
- Leather and metal-look steering wheel
- EZ Lift
- EZ Lower
- Manual rear child safety door locks
- Heated driver and passenger side door mirrors
- Power folding door mirrors
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Manual extendable trailer mirrors
- Power adjustable pedals
- Exterior mirror LED spot lights
- 18 x 8-inch front and rear chrome aluminum wheels
- LT265/70SR18 AT BSW front and rear tires
- 6 airbags
- Off-Road Suspension Package
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
- Pedal memory
- 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 tires: 265/70SR18.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 265/70SR18.0E
- Single rear wheels
- Wheel size: 18"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Primary LCD size: 8.0"
- Satellite radio trial duration with new vehicle purchase (months): 3
- Smart device integration
- 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: bucket
- 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
- Mode select transmission
- Rear locking differential
- Sequential multi-point fuel injection
- Transmission: 6 speed automatic
- Variable valve control
- Ground clearance (min): 214mm (8.4")
- 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: 1,985mm (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")
- 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: 7.9m (25.9')
- Wheelbase: 3,904mm (153.7")
- Compass
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Front fog lights
- Front reading lights
- Fully automatic headlights
- 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
- 5.0
Good strong reliable truck.
By Dave on Monday, May 20, 2019
Very strong truck, it's the work truck package and rides a pretty rough which is understandable considering its a 3500. It is the best 4 wheel drive pickup I've ever owned. I use it for working in the Oil/Gas Fields of northwestern New Mexico and have yet to have any problems with it. I've had Fords in the past and while the engines in them are ok, the transmissions don't hold up for oilfield use, while I've never had an issue with the GM transmissions. - 3.0
Not that bad but……
By cole on Tuesday, March 11, 2025
Works ok as a daily driver, but when it comes to towing….. forget it. Towing a 15,000 pound trailer (it is rated for it) It started throwing codes on the freeway for the turbo, it went into limp mode causing us to have to limp off the freeway with a 15,000 pound trailer… Took it into the GM dealer and they gave us a new air filter, yet it did it again and again…… The interior isn’t that bad other than the seat heater stoped working and the piping came out of the leather. - 5.0
Great
By Eddie on Sunday, May 09, 2021
It’s been an awesome truck tons of power to pull my camper no mechanical problems whatsoever