2020 GMC Sierra 2500HD Denali Truck

$51,411$53,930 Market Value
Terry Henricks Chrysler Dodge Jeep Ram
Location Details
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    The overview

    Exterior Color
    Red Quartz Tintcoat
    Interior Color
    Jet Black
    Odometer
    65,184 miles
    Body/Seating
    Truck/5 seats
    Transmission
    10-Speed Automatic
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GT49REY9LF123131
    Stock Number
    P123131
    • Show Me the CARFAX Badge

    The highlights

    • Navigation system
    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Premium audio system
    • Wireless phone connectivity
    • Parking sensors
    • Front dual zone A/C
    • Auto high-beam headlights
    • Auto-dimming rearview mirror
    • Split folding rear seat
    • Memory seat
    • Engine: Duramax 6.6L Turbo-Diesel V8
      • Capped Fuel Fill
      • 220 Amps Alternator
      • Dual Heavy-Duty 70 Amp Battery
      • Winter Grille Cover
      • Exhaust Brake
      • Engine Block Heater
      • 3.42 Axle Ratio
      • Transmission: Allison 10-Speed Automatic
      • GVWR: 11,350 lbs

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    • 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
    • Garage door transmitter
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Navigation system
    • 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 tires: 275/65SR20.0E
    • Front wheel independent suspension
    • Power steering
    • Rear tires: 275/65SR20.0E
    • Single rear wheels
    • Speed-sensing steering
    • Tires: all-terrain
    • Wheel size: 20"
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM
    • Premium audio system: Premium GMC Infotainment System
    • Primary LCD size: 8.0"
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: Bose
    • Speakers: 7
    • Steering wheel mounted audio controls
    • Wireless phone connectivity: Bluetooth
    • Front center armrest
    • Front seats: bucket
    • Genuine wood console insert
    • Genuine wood door panel insert
    • Heated front seats
    • Heated rear 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
    • Seat Upholstery: leather
    • Split folding rear seat
    • Ventilated front seats
    • Block heater
    • Compressor: intercooled turbo
    • 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.
    • Horsepower: 445hp @ 2,800RPM
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Mode select transmission
    • Number of valves: 32
    • Rear locking differential
    • Recommended fuel: Diesel
    • Torque: 910 lb.-ft. @ 1,600RPM
    • Transmission: 10 speed automatic
    • Variable valve control
    • Ground clearance (min): 257mm (10.1")
    • Auto-dimming door mirrors
    • Bedliner
    • 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
    • Tailpipe finisher: polished
    • Trailer hitch receiver
    • Trailer sway control
    • Turn signal indicator mirrors
    • Compression ratio: 16.00 to 1
    • Curb weight: 3,515kg (7,749lbs)
    • Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
    • Engine displacement: 6.6 L
    • Engine horsepower: 445hp @ 2,800RPM
    • Engine torque: 910 lb.-ft. @ 1,600RPM
    • Exterior body width: 2,079mm (81.8")
    • Exterior height: 2,023mm (79.7")
    • Exterior length: 6,352mm (250.1")
    • 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")
    • Payload: 1,616kg (3,563lbs)
    • Rear headroom: 1,013mm (39.9")
    • Rear hiproom: 1,530mm (60.2")
    • Rear legroom: 1,102mm (43.4")
    • Rear shoulder room: 1,659mm (65.3")
    • Towing capacity: 6,577kg (14,500lbs)
    • Turning radius: 8.0m (26.3')
    • Wheelbase: 4,037mm (158.9")
    • Appearance: analog
    • Auto high-beam headlights
    • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
    • Compass
    • Delay-off headlights
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Lane departure: Lane Departure Warning warning
    • Low tire pressure warning
    • Oil pressure gauge
    • Outside temperature display
    • Parking sensors: UltraSonic 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
    • Forward collision: Forward Collision Alert with Automatic Braking mitigation
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Rear collision: Rear Cross-Traffic Alert warning
    • Security system
    • Traction control
    SUNROOF, BLUETOOTH, BOSE PREMIUM AUDIO, REMOTE START, HEATED SEATS FRONT/REAR, HEATED STEERING WHEEL, VENTILATED FRONT SEATS, REAR CAMERA, BLIND SPOT AND CROSSPATH DETECTION, LANE DEPARTURE WARNING, FRONT AND REAR PARK ASSIST, FORWARD COLLISION ALERT, 20" POLISHED ALUMINUM WHEELS, ANTI-SPIN DIFFERENTIAL REAR AXLE, FACTORY TOW PACKAGE, TRAILER BRAKE CONTROLLER, BED LINER / SPRAY IN LINER, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 3.42 Axle Ratio, Alloy wheels, Apple CarPlay/Android Auto, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Bose Premium 7 Speaker Sound System, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Driver Memory, Electric Rear-Window Defogger, Following Distance Indicator, Forward Collision Alert, Front fog lights, Fully automatic headlights, HD Rear Vision Camera, Heated front seats, Heated rear seats, Heated steering wheel, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, Outside temperature display, Power Sliding Rear Window w/Defogger, Power Sunroof, Rear Cross Traffic Alert, Remote Vehicle Starter System, SiriusXM w/360L, Split folding rear seat, Spray-On Pickup Box Bed Liner w/Denali Logo, Steering Wheel Audio Controls, Technology Package, Telescoping steering wheel, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated front seats, Wheels: 20" Multi-Dimensional Polished Aluminum. Clean CARFAX. Denali 4D Crew Cab 10-Speed Automatic 4WD Duramax 6.6L V8 Turbodiesel


    2020 GMC Sierra 2500HD Denali
    * Locally owned for over 25 years. Terry Henricks, your true 'Hometown Dealer' * Our reputation stands on its own ~ Transparency ~ Every used vehicle goes through a 48-point inspection (excluding AS-IS) ~ This is our standard ~ This is our way ~ We will not risk our reputation * "Only your vehicle gets more attention than you!"

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    Vehicle history report

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    • Odometer readings
    • Accident data (if applicable)
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    • Recall information (if applicable)
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    Terry Henricks Chrysler Dodge Jeep Ram is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
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    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…
    • 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!…
    • 3.0

      Don't judge a truck by the appearance

      by jmil on Wednesday, May 11, 2022

      Great truck, loved it until the DEF tank heater malfunctioned and shut down the truck. Now sitting waiting for the replacement tank for over 10 weeks. Turns out every HD truck 2020 and 2021 has the same problem and all will need this replacement that is being produced at a snail's pace by GM. Per the dealership, last count, over 9000 trucks like mine are idle waiting for this part. $65000 waste of money and terrible service by GMC (not the local dealership).…
    Based on 13 consumer ratings for 2020–2025 models.Privacy
      *Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, license, processing and/or documentation fees, and destination charges. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request, not to exceed one week.

      *Excludes tax, tag, title and registration. Dealer Documentation fee ($387) applies