2015 GMC Sierra 3500HD SLT
- Used
- Diesel
- Retail Price
- Please Call
- Doc Fee
- $899
- Our Price
- Please Call
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The overview
- Exterior Color
- Iridium
- Interior Color
- Jet Black
- Odometer
- 229,998 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Seats
- 5 seats
- Transmission
- 6-speed automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT423C83FF122596
- Stock Number
- VA0205
The highlights
- Navigation system
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Chrome wheels
- Exterior parking camera rear
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
The full 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
- 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
- Tires: all-terrain
- 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 2-way driver lumbar support
- Power 2-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
- Compressor: intercooled turbo
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Limited slip differential: mechanical
- Mode select transmission
- Number of valves: 32
- Rear locking differential
- Sequential multi-point fuel injection
- Torque: 765 lb.-ft. @ 1,600RPM
- Transmission: 6 speed automatic
- Variable valve control
- Ground clearance (min): 217mm (8.5")
- Bodyside moldings
- 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
- Compression ratio: 16.00 to 1
- Curb weight: 3,471kg (7,652lbs)
- Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
- Engine displacement: 6.6 L
- Engine torque: 765 lb.-ft. @ 1,600RPM
- Exterior body width: 2,045mm (80.5")
- Exterior height: 1,983mm (78.1")
- Exterior length: 6,563mm (258.4")
- 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: 1,778kg (3,920lbs)
- 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: 6,804kg (15,000lbs)
- Turning radius: 8.6m (28.1')
- Wheelbase: 4,260mm (167.7")
- 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
- 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
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
KBB.com Consumer Reviews
4.1out of 5 overall- 5.0
2019 Denali 3500HD SRW
by Edward on 1/7/2025 11:19:39 PM
One of my favorite trucks ever! Had a Silverado 2500 and loved it also. Duramax doesn’t disappoint lot of power and smooth driving unlike those solid front axle HD’s. Would highly recommend… - 5.0
Very dependable
by steve on 5/26/2024 10:35:06 PM
Have had one issue in 100,000 miles with the DEF system which was covered under warranty. Lots of power, Had as high as 29 mpg with the diesel (55 mph highway). - 4.0
A Comfy Workhorse
by GMC tank on 12/16/2022 6:37:58 AM
I have 107k miles on it now. Traveled the whole western USA pulling my 43' fifth wheel and its unstoppable. Just set the cruise control and turn on the exhaust brake and I breeze up and down hills. The steering wheel commands are all I need. I had one issue with the #4 injector went bad. Tech said the wiring lead shorted out. Lots of labor to fix it and it was just outside the warranty period. Cost $2500. I use it everyday for work now. I do notice the shift points can be off for a little while if I go from high elevation down to low. Computer catches up though. The truck gets a lot of compliments for its looks. Overall I'd buy it again.