Dealer Disclosure: Information deemed reliable, but not guaranteed. Interested parties should confirm all data before relying on it to make a purchase decision. All prices and specifications are subject to change without notice. Prices do not include additional fees such as government fees, taxes, title, registration fees, finance charges, processing fees, and compliance charges. A negotiable documentary fee up to $200 may be added to the price of the vehicle. Internet special price may not be compatible with dealer sponsored or subsidized subprime financing.
Pre-Owned 2021 GMCSierra 3500 HD SLT Truck Crew Cab
- Exterior Color
- Summit White
- Interior Color
- Jet Black
- Odometer
- 22,692 miles
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT49UEY5MF287884
- Stock Number
- 287884PW
GMC
Sierra 3500 HD
Highlighted Features
- Leather upholstery
- Automatic temperature control
- Premium audio system
- Wireless phone connectivity
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
Included Packages & Options
Included Options
- 6" Rectangular Chromed Tubular Assist Steps$795
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 8.0"
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Heated front seats
- Leather upholstery
- 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
- Seat Upholstery: leather
- Split folding rear seat
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel economy fuel type: gasoline
- Fuel tank capacity: 36.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Variable valve control
- Ground clearance (min): 284mm (11.2")
- Auto-dimming door mirrors
- Bumpers: chrome
- Door mirrors: chrome
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,054mm (80.9")
- Exterior length: 6,349mm (249.9")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,676mm (66.0")
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,037mm (158.9")
- Appearance: analog
- Compass
- Delay-off headlights
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- 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
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Dealer Notes
Recent Arrival! *X31 4WD Off-Road Package*, *Heated Power Leather Seats w/Memory*, *Heated Steering Wheel*, *Rearview Parking Camera*, *Remote Vehicle Start*, *Bed Liner*, *Running Boards*, *Fog Lights*, *Trailering Package*, *Hitch Guidance w/Hitch View*, *Integrated Trailer Brakes*, *18" Premium Tire & Wheel Package*, *Splash Guards*, *Bluetooth Connect*, *Security System*, Sierra 3500HD SLT, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Summit White, Jet Black w/Forge Perforated Leather-Appointed Seat Trim, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 120-Volt Bed Mounted Power Outlet, 3.73 Rear Axle Ratio, 4.2" Diagonal Color Display Driver Info Center, 6-Speaker Audio System Feature, Air Conditioning, Apple CarPlay/Android Auto, Driver Memory, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, GMC Connected Access Capable, Gooseneck/5th Wheel Prep Package, HD Radio, Heated door mirrors, Heavy-Duty 80 Amp Battery, Hill Descent Control, Low tire pressure warning, Occupant sensing airbag, Off-Road Suspension, Overhead airbag, Power door mirrors, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Premium audio system: Premium GMC Infotainment System, Radio: AM/FM w/Premium GMC Infotainment System, SiriusXM w/360L, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Variably intermittent wipers, Voltmeter, X31 Off-Road Package.
KBB.com Consumer Reviews

Overall4.3Out of 5
- 5.0
2020 GMC Denali 3500 HD Duramax is a BEAST!
By Merlinsmerc | on Friday, January 22, 2021
Pulling a conventional 10,000 lb trailer over mountain passes is a whole new experience. Staying at the speed limit up long steep grades did not change the engine temperature. I feathered the accelerator up the mountain. The new 10 speed transmission is so smooth you cant feel it changing gears. This is my second GMC Denali Duramax, first being a 2016. I debated trading in for over a year, and am so happy I made the trade. Trailers always exceed by far the tongue weight posted on them, and in my case it came in at 1450 lbs. That exceeded my trucks posted maximum. The 2020 dually posts a 2,000 lb tongue weight, so now I can front load the trailer, and that reduces sway. If you can afford it, and have a heavy trailer, buy the truck!… - 5.0
Love our truck
By Ron | on Friday, December 11, 2020
The truck doesn’t have a sun roof which it was suppose to have… - 3.0
Is good
By David | on Monday, April 04, 2022
Have a good esthetic and look aggressive,the front is very good and look like old and modern. :^|.…
Based on 3 consumer ratings for 2020–2023 models. | Privacy
Dealer Disclosure: Information deemed reliable, but not guaranteed. Interested parties should confirm all data before relying on it to make a purchase decision. All prices and specifications are subject to change without notice. Prices do not include additional fees such as government fees, taxes, title, registration fees, finance charges, processing fees, and and compliance charges. A negotiable documentary fee up to $200 may be added to the price of the vehicle. Internet special price may not be compatible with dealer sponsored or subsidized subprime financing.
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