2026 GMC Sierra 1500 AT4X



In Stock
  • $83,235 FINAL PRICE

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Vehicle Information

VIN: 3GTUUFEL7TG310299
Stock #: 260470
Model Code: TK10543
  • Condition New
  • Body Style Crew Cab
  • Exterior Color Summit White
  • 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
2026 GMC Sierra 1500 AT4X 4WD with the powerful 6.2L V8 gasoline engine - located in Stephenville, TX - offers rugged capability, refined comfort, and advanced safety features at the best price. Built for drivers who demand performance and luxury, this AT4X delivers exceptional towing and hauling capacity, combined with a responsive V8 and full-time 4WD for confident handling on and off road. Inside, premium leather seats and a heated steering wheel create a comfortable cabin for long drives and tough jobs alike. Convenience features such as remote start and a user-focused infotainment system keep you connected and in control from the moment you approach. Advanced driver assistance includes Adaptive Cruise Control and Lane Keep Assist to reduce fatigue on highways and enhance safety in traffic. The GMC Sierra 1500 AT4X balances rugged exterior styling with refined interior appointments, featuring durable materials and modern design cues. Whether navigating rural roads around Stephenville or hauling gear across Texas, this truck offers the capability and comfort you need. With a competitive price in the area, this GMC Sierra represents exceptional value for buyers seeking a high-performance, feature-rich full-size pickup. Contact the Stephenville, TX location to schedule a test drive and see why this 2026 GMC Sierra 1500 AT4X is a smart choice for drivers who want power, technology, and premium comfort.

Equipment
Apple CarPlay: Seamless smartphone integration for this model - stay connected and entertained on the go! Protect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. The installed navigation system will keep you on the right path. An off-road package is installed on this unit so you are ready for your four-wheeling best. It has auto-adjust speed for safe following. The steering wheel audio controls on the vehicle keep the volume and station within easy reach. It offers Android Auto for seamless smartphone integration. It's Lane Departure Warning helps keep you in your lane. This 1/2 ton pickup is equipped with the latest generation of XM/Sirius Radio. This 2026 GMC Sierra 1500 is pure luxury with a heated steering wheel. Lane Keep Assist in this model helps maintain safe driving by gently steering to stay within the lane. This unit features a hands-free Bluetooth® phone system.

Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; Power Sliding Rear Window with Rear Defogger; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Gloss Black Header with Dark Nickel Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Driver-Selectable Full-Locking Front Differential; Heated 2nd Row Outboard Seats; Off-Road Suspension; Power Front Passenger Windows with Express Up/down; Driver-Selectable Full-Locking Rear Differential; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium

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)