2020 GMC Sierra 2500HD SLE

  • Used
  • Diesel
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Finance Terms
Scranton Chevrolet of Norwich
Call 860-993-2292
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    The overview

    Exterior Color
    Onyx Black
    Interior Color
    Jet Black
    Odometer
    63,971 miles
    Transmission
    10-Speed Automatic
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GT29MEY8LF139427
    Stock Number
    13630

      The highlights

      • Wireless phone connectivity
      • Split folding rear seat
      • Perimeter/approach lights
      • Remote keyless entry
      • Steering wheel mounted audio controls
      • Fully automatic headlights
      • Alloy wheels
      • Heated door mirrors
      • Trailer hitch receiver
      • Trailer sway control

      A closer look at what’s included

      Included Options
      • Preferred Equipment Group 3SA
      • 17" Machined Aluminum Wheels
      • Wheels: 18" 6-Spoke Machined Aluminum
      • Wheel Locks (Set of 4) (LPO)
      • Front 40/20/40 Split-Bench Seats
      • Front Bucket Seats
      • Cloth Seat Trim
      • 10-Way Power Driver Seat Adjuster w/Lumbar
      • SLE Convenience Package
      • SLE Value Package
      • Radio: AM/FM w/GMC Infotainment System
      • Electric Rear-Window Defogger
      • OnStar & GMC Connected Services Capable
      • Spray-On Pickup Box Bed Liner w/GMC Logo
      • Deep-Tinted Glass
      • LED Smoked Amber Roof Marker Lamps
      • LED Cargo Area Lighting
      • Power-Adjustable Black Outside Mirrors
      • Pickup Box
      • EZ Lift Power Lock & Release Tailgate
      • 6" Rectangular Chrome Tubular Assist Steps (LPO)
      • Black Front & Rear Molded Splash Guards (LPO)
      • X31 Off-Road Package
      • Integrated Trailer Brake Controller
      • Gooseneck/5th Wheel Package
      • 220 Amps Alternator
      • Engine Block Heater
      • Skid Plates
      • Suspension Package
      • Off-Road Suspension
      • Heavy Duty Front Spring/Camper Package
      • High Idle Switch
      • 2-Speed Active Transfer Case
      • LED Fog Lamps
      • 4-Way Manual Driver Seat Adjuster
      • 4-Way Manual Passenger Seat Adjuster
      • GMC Connected Access Capable
      • Power Rear Windows w/Express Down
      • Remote Keyless Entry
      • Keyless Open & Start
      • Power Door Locks
      • Power Windows w/Driver Express Up/Down
      • Rear Wheelhouse Liners
      • Winter Grille Cover
      • Remote Vehicle Starter System
      • A/C w/Dual-Zone Automatic Climate Control
      • Compass Located In Instrument Cluster
      • Floor-Mounted Center Console
      • Auto-Dimming Inside Rear-View Mirror
      • Chrome Surround Grille w/High Gloss Black Mesh
      • Hill Descent Control
      • Exhaust Brake
      • Heated Driver & Front Outboard Passenger Seats
      • Heated Steering Wheel
      • 12-Volt Rear Auxiliary Power Outlet
      • Dual Heavy-Duty 70 Amp Battery
      • Heavy-Duty 80 Amp Battery
      • 2 USB Ports
      • Electrical Lock Control Steering Column
      • Manual Tilt Wheel Steering Column
      • Manual Tilt-Wheel/Telescoping Steering Column
      • 2-Speed Electronic Shift Transfer Case
      • Perimeter Lighting
      • Steering Wheel Audio Controls
      • 6-Speaker Audio System Feature
      • 2nd Row Dual USB Charge-Only Ports
      • Unauthorized Entry Theft-Deterrent System
      • 4G LTE Wi-Fi Hotspot Capable
      • Gooseneck/5th Wheel Prep Package
      • 4-Wheel Disc Brakes
      • Apple CarPlay/Android Auto
      • Premium audio system: GMC Infotainment System
      • Exterior Parking Camera Rear
      • Front Center Armrest w/Storage
      • Compass
      • Front beverage holders
      • Variably intermittent wipers
      • Turn signal indicator mirrors
      • Trip computer
      • Traction control
      • Tilt steering wheel
      • Steering wheel mounted audio controls
      • Split folding rear seat
      • Speed control
      • Remote keyless entry
      • Rear step bumper
      • Rear reading lights
      • Power windows
      • Power steering
      • Power door mirrors
      • Passenger vanity mirror
      • Passenger door bin
      • Panic alarm
      • Overhead console
      • Overhead airbag
      • Outside temperature display
      • Occupant sensing airbag
      • Low tire pressure warning
      • Illuminated entry
      • Heated door mirrors
      • Fully automatic headlights
      • Front wheel independent suspension
      • Front reading lights
      • Front anti-roll bar
      • Dual front side impact airbags
      • Dual front impact airbags
      • Driver vanity mirror
      • Driver door bin
      • Delay-off headlights
      • Bumpers: chrome
      • Brake assist
      • Alloy wheels
      • AM/FM radio
      • ABS brakes
      • Voltmeter
      • Tachometer
      • Electronic Stability Control
      • Air Conditioning
      • 6 Speakers

      We can come to you

      • Video walkaround

        Experience this vehicle via video call and ask us any questions you have.

        Schedule a video call
      • Home delivery

        We’ll deliver the vehicle you want to your home and help you complete the paperwork.

        Ask about delivery
      • 1-touch down
      • 1-touch up
      • Air conditioning
      • Driver door bin
      • Driver vanity mirror
      • Front beverage holders
      • Illuminated entry
      • Overhead console
      • Passenger door bin
      • Passenger vanity mirror
      • Power windows
      • Rear door bins
      • Remote keyless entry
      • Speed control
      • Tilt steering wheel
      • Alloy wheels
      • Front anti-roll bar
      • Front wheel independent suspension
      • Power steering
      • Single rear wheels
      • 1st row LCD monitors: 2
      • Primary LCD size: 8.0"
      • Smart device integration: Apple CarPlay/Android Auto
      • Speakers: 6
      • Steering wheel mounted audio controls
      • Wireless phone connectivity: Bluetooth
      • Front center armrest: w/storage
      • Rear seats: split-bench
      • Rear seats Folding position: fold-up cushion
      • Seat Upholstery: cloth
      • 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): 259mm (10.2")
      • Bumpers: 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: 2,031mm (80.0")
      • Exterior length: 6,107mm (240.5")
      • Front headroom: 1,093mm (43.0")
      • Front hiproom: 1,554mm (61.2")
      • Front legroom: 1,131mm (44.5")
      • Front shoulder room: 1,677mm (66.0")
      • Rear headroom: 1,013mm (39.9")
      • Rear hiproom: 1,530mm (60.2")
      • Rear legroom: 895mm (35.2")
      • Rear shoulder room: 1,648mm (64.9")
      • Towing capacity: 6,577kg (14,500lbs)
      • Turning radius: 7.5m (24.8')
      • Wheelbase: 3,795mm (149.4")
      • Appearance: analog
      • Compass
      • Delay-off headlights
      • Front reading lights
      • Fully automatic headlights
      • Low tire pressure warning
      • Oil pressure gauge
      • 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
      • Panic alarm
      • Perimeter/approach lights
      • Traction control
      2020 GMC Sierra 2500HD SLE 10-Speed Automatic, 4WD, Jet Black Cloth.
      Advertised prices does not include state or local taxes, registration costs or dealer conveyance fee of $996.

      Track your progress

       
       
       
       

      Peace of mind

      Optional add-on protection

      • GAP Protection
      • Lifetime Powertrain
      • Tires and Wheels
      • Paint Protection

      A name you can trust

      Scranton GMC of Vernon is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
      More about us

      KBB.com Consumer Reviews

      Kelley Blue Book Logo3.8out of 5 overall
      • 2.0

        Transmission trash

        by Jason on Monday, April 07, 2025

        Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk
      • 3.0

        Infotainment system unreliable!

        by Brian C on Friday, June 27, 2025

        The servicing dealer has been great, the GM engineers not so much! The truck will without warning have no sound for the radio and the blinkers. GM told the dealership to reprogram then when that didn't work they said replace the amplifier and when that didn't work, they said replace a module, and when that didn't work they said to replace the amplifier again, and when that didn't work they said we know it's a known problem but we don't know how to fix it. All of this with less than 9k miles. The dealer has done everything that GM has asked them to do, but none of it works. It's very frustrating to pay this much for a truck and you can't get the radio to stay working. It also got away from the factory with paint damage and a dent in the hood,( the dent is from the inside out on a double wall). I thought I was upgrading when I went from a F250 Lariat to a Denali, but I may have traded one headache for another.
      • 5.0

        Fantastic truck

        by Jjj on Sunday, November 07, 2021

        This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck!