2026 GMC Sierra 1500 AT4X



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  • $83,730 FINAL PRICE

  • MSRP: $85,980
    • -$1,750
    • -$500
  • Final Price: $83,730
  • The Bruner Advantage with Lifetime Powertrain Coverage = No Charge*

    • Add. Offers you may Qualify For:
    • -$500
    • -$500
  • *Please Note: We turn our inventory daily, please check with the dealer to confirm vehicle availability.

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Vehicle Information

VIN: 3GTUUFELXTG310300
Stock #: 260482
Model Code: TK10543
  • Condition New
  • Body Style Crew Cab
  • Exterior Color Onyx Black
  • Interior Color Obsidian Rush, Full Grain Leather Front Seat Trim
  • Fuel Economy
    City/Highway 14/16 MPG
  • Engine 6.2L EcoTec3 V8 engine
  • Transmission Automatic
  • Fuel Type Gasoline Fuel

Highlighted Features

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

Dealer Comments

Vehicle Details
Experience powerful capability and refined comfort with this 2026 GMC Sierra 1500 AT4X, located in Stephenville, TX. Equipped with a robust 6.2L V8 gasoline engine and four-wheel drive, this GMC Sierra delivers confident towing, strong acceleration, and exceptional off-road performance thanks to its AT4X suspension and terrain-ready design. The interior pairs premium materials with advanced technology to keep every drive connected and comfortable. Safety and driver assistance features include Lane Departure Warning, Lane Keep Assist, Adaptive Cruise Control, and a Back-Up Camera to enhance situational awareness on highways and tight job sites. Built-in Navigation ensures you reach remote destinations efficiently, while numerous convenience features support long hauls and daily commutes alike. This GMC Sierra 1500 AT4X balances heavy-duty capability with thoughtful refinement: durable exterior protection, generous payload and towing capacities, and a driver-focused cockpit with intuitive infotainment. Whether hauling equipment, towing trailers, or exploring rugged backroads, the 6.2L V8 and 4WD system stand ready for demanding tasks. Located in Stephenville, TX, this GMC Sierra is competitively priced and offered at the best price in the area, providing exceptional value for buyers seeking performance and premium features. Contact us to schedule a test drive, confirm availability, and learn more about financing and protection plans for this capable 2026 GMC Sierra 1500 AT4X.

Equipment
This unit offers Android Auto for seamless smartphone integration. See what's behind you with the back up camera on this model. The vehicle features a hands-free Bluetooth® phone system. Never get into a cold vehicle again with the remote start feature on the GMC Sierra. The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. This vehicle has auto-adjust speed for safe following. This model's Lane Departure Warning helps keep you in your lane. Apple CarPlay: Seamless smartphone integration for this GMC Sierra - stay connected and entertained on the go! The vehicle stays safely in its lane with Lane Keep Assist. Keep your hands warm all winter with a heated steering wheel in this unit . The installed navigation system will keep you on the right path. The vehicle is painted with a sleek and sophisticated black color. Quickly unlock this unit with keyless entry.

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 14 MPG
    • Hwy: 16 MPG
    • Combined: 15 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Gasoline Fuel
  • Horse Power
    • Horse Power: 420
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 8700 lbs

Warranty

  • Corrosion: 3 Years/36,000 Miles Rust-Through 6 Years/100,000 Miles
  • Roadside Assistance: 5 Years/60,000 Miles Sierra TurbomaxTm Engines, 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 Sierra TurbomaxTm Engines, 3.0L & 6.0L Duramax® Turbo-Diesel Engines, And Certain Commercial, Government, And Qualified Fleet Vehicles: 5 Years/100,000 Miles
  • Warranty: <<< Preliminary 2026 Warranty >>>
  • Basic: 3 Years/36,000 Miles
  • Maintenance: First Visit: 12 Months/12,000 Miles
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May not represent actual vehicle. (Options, colors, trim and body style may vary)

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