Summit White 2021 GMC Sierra 3500HD 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Jet Black Vinyl.
Odometer is 31879 miles below market average!
Used 2021 GMCSierra 3500HD Base
- Exterior Color
- Summit White
- Interior Color
- Jet Black
- Odometer
- 55,449 miles
- Transmission
- 6-Speed Automatic
- Drivetrain
- 4WD
- Engine
- 6.6L V8
- VIN
- 1GD49SE74MF143315
- Stock Number
- PRC1882
Highlighted Features
- Premium audio system
- Wireless phone connectivity
- Split folding rear seat
- Fully automatic headlights
- Dual rear wheels
- Trailer sway control
Included Packages & Accessories
- Suspension Package
- 6 Speakers
- AM/FM radio
- Premium audio system: GMC Infotainment System
- Air Conditioning
- Power steering
- Power windows
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Front anti-roll bar
- Front wheel independent suspension
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Brake assist
- Electronic Stability Control
- Delay-off headlights
- Fully automatic headlights
- Dual rear wheels
- Heavy-Duty 80 Amp Battery
- Black Assist Step (LPO)
- Bumpers: chrome
- Front License Plate Kit
- Apple CarPlay/Android Auto
- Driver door bin
- Front reading lights
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear reading lights
- Tachometer
- Tilt steering wheel
- Trip computer
- Upfitter Switch Kit (5)
- Voltmeter
- Split folding rear seat
- Vinyl Seat Trim
- Front Center Armrest w/Storage
- Passenger door bin
- 17" Painted Steel Wheels
- Variably intermittent wipers
- 3.73 Rear Axle Ratio
- Convenience Package
- Preferred Equipment Group 1SA
- 6-Speaker Audio System Feature
- Radio: AM/FM w/GMC Infotainment System
- Electric Rear-Window Defogger
- 4-Way Manual Driver Seat Adjuster
- Power Rear Windows w/Express Down
- Remote Keyless Entry
- Steering Wheel-Mounted Cruise Control
- 2-Speed Electronic Shift Transfer Case
- 170 Amp Alternator
- Chrome Surround Grille w/Black Mesh
- High-Visibility Molded in Black Outside Mirrors
- Power-Adjustable Black Outside Mirrors
- 4-Way Manual Passenger Seat Adjuster
- Front 40/20/40 Split-Bench Seat
- Deep-Tinted Glass
- Solar Absorbing Tinted Glass
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Driver door bin
- Front beverage holders
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear door bins
- Tilt steering wheel
- Dual rear wheels
- Front anti-roll bar
- Front tires: 235/80SR17.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 235/80SR17.0E
- Wheel size: 17"
- 1st row LCD monitors: 1
- Premium audio system: GMC Infotainment System
- Primary LCD size: 7.0"
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 6
- Wireless phone connectivity: Bluetooth
- Front center armrest: w/storage
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Split folding rear seat
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Hybrid traction battery type: none
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Variable valve control
- Ground clearance (min): 207mm (8.2")
- Bumpers: chrome
- Left rear passenger door: conventional
- Right rear passenger: conventional
- Trailer sway control
- Exterior body width: 2,053mm (80.8")
- Exterior height: 2,035mm (80.1")
- Exterior length: 6,866mm (270.3")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,549mm (61.0")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- GVWR: 6,350kg (14,000lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,549mm (61.0")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.8m (28.7')
- Wheelbase: 4,490mm (176.8")
- Appearance: analog
- Delay-off headlights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rear reading lights
- 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
- Traction control
Standard Features
- 4-Way Manual Driver Seat Adjuster
- 4-Way Manual Passenger Seat Adjuster
- 6-Speaker Audio System Feature
- Remote Keyless Entry
- Deep-Tinted Glass
- Electric Rear-Window Defogger
- Power-Adjustable Black Outside Mirrors
- Steering Wheel-Mounted Cruise Control
- Front 40/20/40 Split-Bench Seat
- Power Rear Windows w/Express Down
- Solar Absorbing Tinted Glass
- Chrome Surround Grille w/Black Mesh
- High-Visibility Molded in Black Outside Mirrors
- 170 Amp Alternator
- 2-Speed Electronic Shift Transfer Case
Dealer Notes
KBB.com Consumer Reviews
- 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 - 2.0
In shop for 13 weeks so far!
By Whip on Monday, September 09, 2024
My truck has been in the shop for 13 weeks to this point with no end in sight. The Infotainment panel blew out which controls pretty much everything. Nice truck except if something goes wrong then, good luck! I would recommend looking at Fords and Rams and ask the question, how many vehicles do you have in your shop waiting for parts and for how long. I heard of one at my GMC dealership that has been waiting for 8 months! Only thing I get from GM is "we understand your frustration". Apparently they don't, or I would have my truck back long ago.
AdChoices