McGee GMC of Charlton

Recent Price Drop!
Reduced by $1,446 since Apr 17, 2024 Get a Price Drop Alert

2020 GMC Sierra 2500 HD Denali



Visit our Store

Vehicle Information

VIN: 1GT49RE7XLF243530
Stock #: A0922
Model Code: TK20743
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Onyx Black
  • Interior Color Dark Walnut/Dark Ash Grey, Forge Perforated Leather-Appointed Seat Trim
  • Mileage 29,932
  • Engine 6.6L V8 Gas engine
  • Transmission Automatic / 4WD

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

Odometer is 18303 miles below market average! 2020 GMC Sierra 2500HD Onyx Black Denali 6-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather. McGee GMC of Charlton thrives on helping people like you find their next new Canyon, Sierra, Yukon, or Acadia vehicle. Of course, we don't stop at simply helping you decide which model you'd like. We also have dedicated auto financing experts on site to help you make your dream car part of your everyday routine.

Looking for an used car instead? We carry a wide range of used GMC models, as well as top picks from other automakers.

What's more, our top-notch customer service doesn't end at the sale. Our car service department can help keep your car running like new for years to come. The secret? Only the truly committed GMC experts and the finest GMC parts make it into our shop.

If you happen to be in the market for a new or used car, then feel free to pay us a visit the next time you're in the greater Charlton, Auburn or Webster area. Located at 104 Sturbridge Road, Charlton, MA 01507, we're always happy to answer any questions you might have and set up a test drive.

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
  • Sunroof, power
  • License plate kit, front
  • Onyx Black
  • 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
  • Emissions override, Federal: (for vehicles ordered by dealers in Federal emission states with (YF5) or (NE1) emissions - Not required for vehicles being shipped to California, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont or Washington)
  • GVWR, 10,650 lbs. (4831 kg): (STD)
  • Emissions, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington state requirements
  • 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
  • Snow Plow Prep/Camper Package: includes (KW5) 220-amp alternator, includes increased front GAWR on Heavy Duty models, (NZZ) skid plates (transfer case and oil pan), pass through dash grommet hole and roof emergency light provisions.
  • 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

DENALI PREFERRED EQUIPMENT GROUP

  • includes standard equipment

SEATS, FRONT BUCKET

  • with center console (STD)

TECHNOLOGY PACKAGE

  • includes (UVS) HD Surround Vision
  • (DRZ) Rear Camera Mirror
  • (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up Display

PICKUP BED

  • includes bed assist step (STD)

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)

GVWR, 10,650 LBS. (4831 KG)

  • (STD)

ENGINE, 6.6L V8

  • with Direct Injection and Variable Valve Timing
  • gasoline (401 hp [299 kW] @ 5200 rpm
  • 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)

TRANSMISSION, 6-SPEED AUTOMATIC, HEAVY-DUTY

  • (STD)

EMISSIONS OVERRIDE, FEDERAL

  • (for vehicles ordered by dealers in Federal emission states with (YF5) or (NE1) emissions - Not required for vehicles being shipped to California
  • Connecticut
  • Delaware
  • Maine
  • Maryland
  • Massachusetts
  • New Jersey
  • New York
  • Oregon
  • Pennsylvania
  • Rhode Island
  • Vermont or Washington)

DENALI ULTIMATE PACKAGE

  • includes (CWM) Technology Package and (CF5) power sunroof

BED VIEW CAMERA

  • camera in the CHMSL to show a view of the cargo bed
  • includes Two Trailer Camera Provisions

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

SNOW PLOW PREP/CAMPER PACKAGE

  • includes (KW5) 220-amp alternator
  • includes increased front GAWR on Heavy Duty models
  • (NZZ) skid plates (transfer case and oil pan)
  • pass through dash grommet hole and roof emergency light provisions.

  • 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: Gasoline Fuel
  • Horse Power
    • Horse Power: 401
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 14500 lbs

Please call dealership to verify availability/location. Internet price cannot be combined with any other sale prices, coupons or promotional events. Previous sales excluded. Prices fluctuate daily and subject to change at any time. Price includes all available incentives. Not all will qualify. All sale prices reflect pricing with dealer, and are subject to dealer discretion. See dealer for complete details. Prices listed do not include the following fees: tax, title, registration, dealer, bank, documentation, or any other fees that may be imposed by federal, state, county or city agencies. Optional installed accessories additional. While every effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained. Stock photos for illustration only

MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPA's website for details, including a MPG recalculation tool).