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Vehicle Information

VIN: 1GT49REY8LF246077
Stock #: 540142XA
Model Code: TK20743
  • Body Style Crew Cab
  • Exterior Color Dark Sky Metallic
  • Interior Color Dark Walnut/Dark Ash Grey, Forge Perforated Leather-Appointed Seat Trim
  • Mileage 27,375
  • Engine 6.6L Duramax Turbo-Diesel V8 engine
  • Transmission Automatic / 4WD

Highlighted Features

Feature availability subject to final vehicle configuration.

Dealer Comments

Dark Sky Metallic 2020 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather.

Tax, Title, Registration, $250.00 Documentation Fee, and any optional dealer installed accessories are not included in this price. Recent Arrival! Odometer is 33398 miles below market average!

Eligible Benefits

All Features

  • Radio, HD
  • 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Audio system, Premium GMC Infotainment System with Navigation and 8" diagonal color touch-screen includes multi-touch display, AM/FM stereo, Bluetooth® streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings. Includes greater memory. (Includes (PZ8) Hitch Guidance with hitch view. (STD)
  • Bose Sound System, premium 7-speaker system with Richbass woofer
  • Bluetooth® for phone, connectivity to vehicle infotainment system
  • SiriusXM Radio with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features, and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.)
  • BedStep, Black integrated on forward portion of bed on driver and passenger side
  • Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
  • Tailgate, GMC MultiPro Tailgate with six functional load/access features
  • Glass, deep-tinted
  • Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm])
  • IntelliBeam, automatic high beam on/off
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Taillamps, LED signature taillight with LED stop and reverse light
  • Mirror caps, chrome
  • Assist steps, chromed tubular, 6" rectangular cab length (factory installed)
  • Wheelhouse liners, rear
  • Bumper, rear body-color with corner steps
  • Bed Liner, Spray-on, Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Denali logo replaces GMC logo. Not available with any Ship Thrus EXCEPT (VSH), (VTV), (TCH) or (TCE).)
  • LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
  • Tire, spare LT275/70R18 all-terrain, blackwall
  • Fog lamps, LED
  • Moldings, beltline, stainless steel
  • Cargo tie downs (12), fixed rated at 500 lbs per corner
  • Tires, LT275/65R20 all-terrain, blackwall
  • Bumper, front, body-color lower
  • Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
  • CornerStep, rear bumper
  • Lamps, Smoked Amber LED roof marker, (LED) (Not available with (YF5) California state emissions requirements.)
  • Tailgate and bed rail protection caps, top
  • Wheels, 20" (50.8 cm) multi-dimensional Polished aluminum
  • Grille (Signature Denali grille with high gloss Black mesh and Chrome inserts.)
  • Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel.
  • Door handles, chrome
  • Winter Grille Cover
  • Dark Sky Metallic
  • Sunroof, power
  • License plate kit, front
  • USB ports, 2 (first row) located on instrument panel
  • Power outlet, rear auxiliary, 12-volt
  • Seat trim, Forge perforated leather-appointed
  • USB ports, dual, charge-only (2nd row)
  • Floor mats, carpeted front (Unique premium carpet. Deleted when LPO floor liners are ordered.)
  • Seats, ventilated driver and front passenger
  • Defogger, rear-window electric
  • Steering column, lock control, electrical
  • Rear Seat Reminder
  • Remote vehicle starter system
  • Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor) (Rear seat is leather-appointed.)
  • Wireless Charging
  • Steering column, manual Tilt-Wheel and telescoping
  • Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
  • Window, power front, passenger express up/down
  • Steering wheel audio controls
  • Floor covering, color-keyed carpeting
  • Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack
  • Floor mats, carpeted rear (Unique premium carpet. Deleted when LPO floor liners are ordered.)
  • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • Seats, front bucket with center console (STD)
  • Universal Home Remote
  • Windows, power front, drivers express up/down
  • Compass, located in instrument cluster
  • Seat adjuster, driver 10-way power including lumbar
  • GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details)
  • Door locks, power
  • Cruise control, steering wheel-mounted
  • Driver Information Center, enhanced, 8" diagonal multicolor digital display includes analog speedometer and tachometer gauges
  • Window, power, rear sliding with rear defogger
  • Seat adjuster, passenger 10-way power including lumbar
  • Steering wheel, heated
  • Theft-deterrent system, unauthorized entry
  • Air conditioning, dual-zone automatic climate control
  • Windows, power rear, express down
  • Driver memory recalls driver "presets" for power driver seat and outside mirrors
  • Keyless Open and Start
  • Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • Exterior Temperature Display, located in radio display
  • Air vents, rear
  • Seating, heated driver and front outboard passenger
  • Seats, heated second row outboard seats
  • Steering wheel, leather-wrapped
  • Power outlet, front auxiliary, 12-volt
  • Multicolor 15" Diagonal Head-Up Display
  • Dark Walnut/Dark Ash Grey, Forge perforated leather-appointed seat trim
  • Rear Camera Mirror, inside rearview auto-dimming with full camera display
  • In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed.)
  • LPO, Chrome recovery hooks (dealer-installed)
  • Hill Descent Control
  • Skid Plates protect the oil pan, front axle and transfer case
  • Pickup bed includes bed assist step (STD)
  • Air filtration monitoring
  • Brake lining wear indicator
  • Differential, heavy-duty locking rear
  • Transfer case, two-speed active, electronic Autotrac with push button control
  • Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue.
  • Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
  • Air filter, high-capacity
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Trailer brake controller, integrated
  • Suspension, Off-Road includes twin-tube shocks
  • Four wheel drive
  • Exhaust brake
  • GVWR, 11,350 lbs. (5148 kg)
  • Emissions, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington state requirements
  • Rear axle, 3.42 ratio
  • X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks
  • Driver Alert Package II includes (UEU) Forward Collision Alert, (UFL) Lane Departure Warning, (UHY) Automatic Emergency Braking, (TQ5) IntelliBeam headlamps and (UE4) Following Distance Indicator
  • Driver Alert Package I includes (UD5) Front and Rear Park Assist, (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
  • Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance
  • Denali Ultimate Package: includes (CWM) Technology Package and (CF5) power sunroof
  • Denali Preferred Equipment Group: includes standard equipment
  • Technology Package: includes (UVS) HD Surround Vision, (DRZ) Rear Camera Mirror, (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up Display
  • Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
  • Daytime Running Lamps, LED signature lighting
  • Front and Rear Park Assist, ultrasonic
  • Lane Departure Warning
  • Safety Alert Seat
  • Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
  • Forward Collision Alert
  • Lane Change Alert with Side Blind Zone Alert
  • Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
  • Rear Cross Traffic Alert
  • Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Following Distance Indicator
  • Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
  • OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
  • HD Surround Vision with Two Trailer View Camera Provisions: provides the driver with an overhead view of the scene around the vehicle on a center stack display
  • Bed View Camera: camera in the CHMSL to show a view of the cargo bed, includes Two Trailer Camera Provisions
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
  • Automatic Emergency Braking
  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 0 MPG
    • Hwy: 0 MPG
    • Combined: 0 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 36 gal
  • Fuel Type
    • Fuel Type: Diesel Fuel
  • Horse Power
    • Horse Power: 445
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 18500 lbs
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Prices and payments (including the amount down payment) do not include tax, titles, tags, $250 documentation fee, emissions testing charges, or other fees required by law or lending organizations. There is a $0 security deposit fee. Please contact the Dealership for latest pricing and monthly payment. Published price subject to change without notice to correct errors or omissions or in the event of inventory fluctuations. While every effort has been made to ensure display of accurate data, the vehicle listings within this web site may not reflect all accurate vehicle items. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicle. Please confirm vehicle price with Dealership. **Dealership Starting Price is representative of dealership price after adjustments for accessories / installed options / granted available for all discounts

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