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2026 GMC Sierra 2500HD AT4X



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Vehicle Information

VIN: 1GT4UZE74TF103990
Stock #: TF103990
Model Code: TK20743
  • Body Style 4D Crew Cab
  • Exterior Color Onyx Black
  • Interior Color Obsidian Rush
  • Mileage 3,209
  • Engine 8 Cyl - 6.6 L
  • Transmission 10-Speed Automatic
  • Fuel Type Gasoline

Highlighted Features

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

Dealer Comments

10-Speed Automatic, 4WD, Obsidian Rush Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, 220-Amp Alternator, Bed View Camera with Two Trailer Camera Provisions, Bose Premium Series 12-Speaker System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Premium Floor Liners with Removable Carpet Insert, Front Rain-Sensing Wipers, Gloss Black Header Grille and Grille Insert Bars, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver and Front Outboard Passenger Seats, Hill Descent Control, Inside Rearview Auo-Dimming Rear Camera Mirror, Keyless Open and Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Multicolor 15 Diagonal Head-Up Display, OnStar Services Capable, Power Front Passenger Windows with Express Up/Down, Power Sliding Rear Window with Defogger, Power Sunroof, Preferred Equipment Group 4SG, Push Button Start, Rear Cross Traffic Alert, Rear Premium Floor Liners with Removable Carpet Insert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, SiriusXM with 360L Trial Subscription, Snow Plow Prep/Camper Package, Spray-on Pickup Bedliner with GMC Logo, Steering Wheel Audio Controls, Trailer Cam Provisions and Trailer Viewing Software, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor Sensors, Ultrasonic Front and Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Ventilated Driver and Front Passenger Seats, Wireless Charging, Wireless Phone Projection.

THE COUPON PRICE IS ONLY VALID FOR THE STOCK # TF103990 IN THIS ADVERTISEMENT AND REQUIRES THAT YOU PRINT OUT THIS ADVERTISEMENT (COUPON) AND BRING THE PRINTED COUPON TO THE DEALERSHIP TO RECEIVE THE COUPON PRICE. ELECTRONIC PRESENTATIONS ARE NOT ACCEPTED, YOU MUST PRESENT A PRINTED COUPON, OR PROVIDE AN ELECTRONIC PRESENTATION TO A SALES OR FINANCE MANAGER TO PRINT THE “COUPON” FOR YOU IN ORDER TO BE ELIGIBLE FOR THE COUPON PRICE. ONLY THOSE CONSUMERS WHO FOLLOW THESE INSTRUCTIONS AND PRESENT THE COUPON WILL BE ALLOWED TO PURCHASE THE VEHICLE FOR THE COUPON PRICE. ***CALL AND SCHEDULE YOUR TEST DRIVE NOW *** WE ARE OPEN EVERY DAY OF THE WEEK. FOR MORE DETAILED PHOTOS VISIT US AT WWW.GRANDMOTORCARS.COM OR CALL US AT 678-263-0001. WE OFFER FULL FINANCING AND EXTENDED WARRANTIES TRADE-IN'S WELCOME ALL MAJOR CREDIT CARDS ACCEPTED NATIONWIDE SHIPPING AT DISCOUNTED RATES OFFERING THE BEST DEALS IN PRE-OWNED MARKET! UNSEEN LOW PRICES 2 YEARS MAINTENANCE INCLUDED EASY - NO HAGGLE, NO HASSLE INTERNET PRICING!!!! Clean CARFAX.


Onyx Black 2026 GMC Sierra 2500HD AT4X 4WD 10-Speed Automatic 6.6L V8


Recent Arrival! Odometer is 2350 miles below market average!


We do our best to list all the correct information, however we will not be bound by or responsible for any error or misprint in our advertisement. It is the customer's sole responsibility to verify the accuracy of the prices and mileage with the dealer as well as the existence and condition of any equipment listed. Pricing subject to change without notice. Ad must be printed and presented to the dealer to qualify for discounted price. The vehicle is Pre-Owned, is not new, dents, scratches, wear, tear, previous repairs, paintwork, bodywork, defects, hidden damages, rust and imperfections exists and should be expected. We may or may not have all the keys, owner's manuals, and floor mats, but we will be happy to obtain extra ones for you at our cost. *All vehicle prices exclude government fees and taxes.

Eligible Benefits

All Features

  • Gooseneck/5th Wheel Prep Package
  • Preferred Equipment Group 4SG
  • Snow Plow Prep/Camper Package
  • 12 Speakers
  • 3 Years SiriusXM
  • AM/FM radio: SiriusXM with 360L
  • Bose Premium Series 12-Speaker System
  • Premium audio system: Premium GMC Infotainment System
  • Radio: AM/FM Stereo with Premium GMC Infotainment System
  • SiriusXM with 360L Trial Subscription
  • Steering Wheel Audio Controls
  • Air Conditioning
  • Automatic temperature control
  • Electric Rear-Window Defogger
  • Front dual zone A/C
  • Rear window defroster
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • Driver Memory
  • Heads-Up Display
  • Memory seat
  • Power driver seat
  • Power steering
  • Power windows
  • Push Button Start
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Steering wheel mounted audio controls
  • Universal Home Remote
  • Manual Tilt-Wheel/Telescoping Steering Column
  • Off-Road Suspension
  • Speed-sensing steering
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Emergency communication system: OnStar
  • Front anti-roll bar
  • Front wheel independent suspension
  • Keyless Open and Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Power Sunroof
  • Pickup Box
  • Brake assist
  • Electronic Stability Control
  • Lane Departure Warning System
  • Hill Descent Control
  • Auto High-beam Headlights
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • Panic alarm
  • Security system
  • Unauthorized Entry Theft-Deterrent System
  • Speed control
  • 2-Speed Active Transfer Case
  • 220-Amp Alternator
  • Heavy-Duty 80 Amp Battery
  • Auto-dimming door mirrors
  • Front License Plate Kit
  • Gloss Black Door Handles
  • Gloss Black Header Grille and Grille Insert Bars
  • Heated door mirrors
  • IntelliBeam Automatic High Beam on/Off
  • LED Cargo Area Lighting
  • LED Smoked Amber Roof Marker Lamps
  • Power door mirrors
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Spray-on Pickup Bedliner with GMC Logo
  • Turn signal indicator mirrors
  • 2 Charge-Only Rear USB Ports
  • 2 Charge/Data USB Ports Inside Center Console
  • 2 USB Ports
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Automatic Emergency Braking
  • Bed View Camera with Two Trailer Camera Provisions
  • Buckle to Drive
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front Premium Floor Liners with Removable Carpet Insert
  • Front reading lights
  • Garage door transmitter
  • HD Surround Vision
  • Heated steering wheel
  • Illuminated entry
  • Inside Rearview Auo-Dimming Rear Camera Mirror
  • Leather steering wheel
  • Multicolor 15" Diagonal Head-Up Display
  • OnStar Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Cross Traffic Alert
  • Rear Premium Floor Liners with Removable Carpet Insert
  • Rear reading lights
  • Rear seat center armrest
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trailer Cam Provisions and Trailer Viewing Software
  • Trailer Side Blind Zone Alert
  • Trip computer
  • Ultrasonic Front and Rear Park Assist
  • Voltmeter
  • Wireless Charging
  • Wireless Phone Projection
  • 16-Way Power Driver Seat Adjuster with Lumbar
  • 16-Way Power Passenger Seat Adjuster with Lumbar
  • Front Bucket Seats
  • Front Center Armrest
  • Full Grain Leather Seat Trim
  • Heated 2nd Row Outboard Seats
  • Heated Driver and Front Outboard Passenger Seats
  • Heated front seats
  • Heated rear seats
  • Power passenger seat
  • Safety Alert Seat
  • Split folding rear seat
  • Ventilated Driver and Front Passenger Seats
  • Ventilated front seats
  • Passenger door bin
  • Hitch Guidance with Hitch View
  • in-Vehicle Trailering System App
  • Trailer Tire Pressure Monitor Sensors
  • Alloy wheels
  • Wheels: 18" Machined Aluminum with High Gloss Black Accents
  • Deep-Tinted Glass
  • Front Rain-Sensing Wipers
  • Power Front Passenger Windows with Express Up/Down
  • Power Sliding Rear Window with Defogger
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.73 Rear Axle Ratio
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INFINITI of Macon can take care of all of your automotive needs. Whether you are shopping for a new INFINITI for sale or are looking for a used car dealership near you we have what you are looking for at our Macon car dealership. We also have a modern automotive service center and for those looking for assistance with lease and financing visit the professionals at our finance center.

New, Used, Certified, Demo, and Loaner Vehicles. *Dealer is not responsible for typographical errors. Offers valid through the end of the month. All offers are subject to approved credit for qualified buyers. Prices are plus tax, tag, title, and include a $999 Documentation Fee and a $228 Electronic Titling Fee. Images are for illustrative purposes only and may not reflect the exact vehicle color, trim, options, or pricing. MSRP may not reflect the actual selling price within the trade area. Prices include dealer-installed options, if applicable. Credit approval and history may impact the required down payment and interest rate. All bankruptcies must be fully discharged. All vehicles are subject to prior sale. Prices do not include applicable government fees, including tax, tag, title, and the Warranty Rights Act (WRA) fee. Pricing, specifications, and availability are subject to change without notice. Contact the dealer for the most up-to-date information and qualification details.