Jackson Chevrolet GMC

2023 GMC Sierra 2500 HD AT4



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Vehicle Information

VIN: 1GT49PEY9PF259320
Stock #: 259320
Model Code: TK20743
  • Body Style Crew Cab
  • Exterior Color Ebony Twilight Metallic
  • Interior Color Jet Black With Kalahari Accents, Perforated Front Leather Seat Trim
  • Engine 6.6L Duramax Turbo-Diesel V8 engine
  • Transmission Automatic / 4WD

Highlighted Features

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

Dealer Comments

Ebony Twilight Metallic 2023 GMC Sierra 2500HD AT4 .....Everything you are looking for and MORE!

FREE pick up and delivery for service customers.....FREE automatic car wash with any service.

2023 GMC Sierra 2500HD AT4 4D Crew Cab Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic

All Features

  • Wireless Phone Projection for Apple Carplay and Android Auto
  • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • SiriusXM Radio with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the Platinum Plan for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the Platinum Plan, 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.)
  • Bluetooth® for phone, connectivity to vehicle infotainment system
  • SiriusXM Radio
  • 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 wireless 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.)
  • Bose Sound System, premium 7-speaker system: with Richbass woofer
  • Bed Step, Black integrated on forward portion of bed on driver and passenger side
  • Hood Insulator
  • Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
  • Glass, deep-tinted
  • Door handles, body-color
  • 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])
  • Moldings, beltline, Black
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Taillamps, LED signature taillight with LED stop and reverse light
  • Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
  • Wheelhouse liners, rear
  • Grille (Painted Black surround with high gloss Black mesh and Black chrome inserts.)
  • 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
  • Cargo tie downs (12), fixed rated at 500 lbs per corner
  • Bumper, front, body-color lower
  • Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
  • Bumper, rear body-color with bumper CornerSteps
  • Bed Liner, Spray-on, Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4 logo replaces GMC logo. Not available with any Ship Thrus EXCEPT (VSH), (VTV), (TCH) or (TCE).)
  • CornerStep, rear bumper
  • Mirror caps, high gloss Black
  • Tailgate, GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
  • Tailgate and bed rail protection caps, top
  • Tires, LT275/65R20 all-terrain, blackwall
  • Winter Grille Cover
  • Wheels, 20" (50.8 cm) machined aluminum: with high gloss Black accents
  • Ebony Twilight Metallic
  • Sunroof, power
  • License plate kit, front
  • IntelliBeam, automatic high beam on/off
  • Lamps, Smoked Amber roof marker, (LED)
  • Assist steps, power-retractable, Black: includes LED lighting, Black
  • USB ports, 2 (first row) located on instrument panel
  • Power outlet, rear auxiliary, 12-volt
  • USB ports, dual, charge-only (2nd row)
  • Seats, ventilated driver and front passenger
  • Defogger, rear-window electric
  • Steering column, lock control, electrical
  • Remote vehicle starter system
  • 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
  • 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)
  • 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
  • Rear Seat Reminder
  • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • Seats, front bucket with center console (STD)
  • Seat trim, Perforated leather-appointed front
  • Windows, power front, drivers express up/down
  • Compass, located in instrument cluster
  • Seat adjuster, driver 10-way power including lumbar
  • Door locks, power
  • Cruise control, steering wheel-mounted
  • 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
  • Steering wheel, wrapped
  • Seating, heated driver and front outboard passenger
  • Seats, heated second row outboard seats
  • GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
  • Power outlet, front auxiliary, 12-volt
  • Universal Home Remote
  • Jet Black with Kalahari Accents, Perforated front leather seat trim
  • Window, power, rear sliding: with rear defogger
  • Multi-color 15" Diagonal Head-Up Display
  • Driver Information Center, enhanced, 8" diagonal multicolor digital display: includes analog speedometer and tachometer gauges
  • LPO, All-weather floor liners, 1st and 2nd rows: (includes AT4 logo)
  • Wireless Charging
  • Rear Camera Mirror, inside rearview auto-dimming with full camera display
  • Recovery hooks, Red
  • Hill Descent Control
  • Pickup bed includes bed assist step
  • Skid Plates protect the oil pan, front axle and transfer case
  • 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 when (PTT) trailer tire pressure monitor sensors are installed.)
  • Air filter, heavy-duty
  • Air filtration monitoring
  • Brake lining wear indicator
  • 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
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Trailer brake controller, integrated
  • Suspension, Off-Road includes twin-tube shocks
  • Four wheel drive
  • Auto-locking rear differential
  • Exhaust brake
  • Trailering wiring provisions, for trailering, 5th wheel and gooseneck trailer: includes additional 7-way wiring harness located at the rear of the pickup bed attached to the rear frame cross member
  • GVWR, 11,350 lbs. (5148 kg)
  • Emissions, Federal 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
  • 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
  • AT4 Preferred Package: includes (UVN) Bed View Camera, (UVS) HD Surround Vision with Two Trailer View Camera Provisions, (UG1) Universal Home Remote, (A48) rear sliding power window, (IOT) 8" diagonal Premium GMC Infotainment with navigation, (UQA) Bose Premium Audio System, (U01) Roof Marker Lamps and (K4C) Wireless Charging
  • AT4 Preferred Equipment Group: includes standard equipment
  • Driver Alert Package II:
    • includes (UEU) Forward Collision Alert, (UFL) Lane Departure Warning, (UHY) Automatic Emergency Braking, (TQ5) IntelliBeam and (UE4) Following Distance Indicator
    • Includes (HS1) Safety Alert Seat.
  • 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
    • (Includes Perimeter Lighting.
  • AT4 Premium Plus Package: includes (PDO) AT4 Preferred Package, (PQB) Driver Alert Package I, (PDJ) Driver Alert II, (PYU) 20" (50.8 cm) machined aluminum wheels with high gloss Black accents, (CF5) power sunroof, (CWM) Technology Package and (VXW) Off-Road High clearance step, LPO
  • Technology Package:
    • includes (DRZ) Rear Camera Mirror and (UV6) Multi-color 15" Diagonal Head-Up Display
    • Includes (UHS) 8" Digital Driver information Center.
  • 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. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage, recommend ordering (UY2) Trailering wiring provisions
    • Includes (KW5) 220-amp alternator and is upgradeable to (KHF) Dual alternators (220-amp primary, 170-amp auxiliary).
  • Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
  • Daytime Running Lamps, LED signature lighting
  • Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
  • 3 years of OnStar & Connected Services Plan see onstar.com for information. Access the entire suite of OnStar Safety & Security Services and Connected Services. For retail customers, this includes the OnStar Guardian app, connectivity for available In-Vehicle Apps, In-Vehicle Wi-Fi Hotspot data and Remote Access through the myGMC mobile app. Fleet customers will receive OnStar Vehicle Insights instead of Remote Access. (Standard on models built after August 31, 2022. Eligible vehicles receive 3-years of the OnStar and Connected Services Premium Plan, including the Connected Vehicle Plan and the OnStar Safety & Security Plan. Connected Vehicle Plan includes connectivity for available in-vehicle apps, Remote Access Plan (excluding Fleet vehicles, which will receive OnStar Vehicle Insights) and In-Vehicle Wi-Fi Hotspot data. OnStar Safety & Security Plan includes access to the OnStar Guardian App, Automatic Crash Response, Emergency Services, Crisis Assist, Roadside Assistance and Stolen Vehicle Assistance.)
  • Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
  • 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.)
  • 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.)
  • Seat Belt Adjustable Guide Loops, front row only
  • 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
  • Lane Change Alert with Side Blind Zone Alert
  • Rear Cross Traffic Alert
  • Following Distance Indicator
  • Lane Departure Warning
  • Forward Collision Alert
  • Trailer Tire Pressure Monitor Sensors: includes set of 4 sensors. Sensor functionality requires (U1D) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories
  • 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
  • Safety Alert Seat
  • Front and Rear Park Assist, ultrasonic: (Beginning with start of production, vehicles will be forced to include (00Z) Not Equipped with Front and Rear Park Assist, which removes Front and Rear Park Assist. See dealer for details or the window label for the features on a specific vehicle.
  • Bed View Camera: camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen, 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

Warranty

  • Corrosion: 3 Years/36,000 Miles Rust-Through 6 Years/100,000 Miles
  • Roadside Assistance: 5 Years/60,000 Miles 3.0L & 6.0L Duramax® Turbo-Diesel Engines, And Certain Commercial, Government, And Qualified Fleet Vehicles: 5 Years/100,000 Miles
  • Drivetrain: 5 Years/60,000 Miles 3.0L & 6.0L Duramax® Turbo-Diesel Engines, And Certain Commercial, Government, And Qualified Fleet Vehicles: 5 Years/100,000 Miles
  • Basic: 3 Years/36,000 Miles
  • Maintenance: First Visit: 12 Months/12,000 Miles
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Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers.Advertised Price Excludes Tax, Title, License and Documentary Service Fee.

While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at 217-728-1443 or by visiting us at the dealership.

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 4.9% interest and 20% downpayment.

The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.