New 2026 GMC Sierra 1500 AT4
- VIN: 3GTUUEELXTG475791
- Stock: B262419
Basic Info
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Exterior:Sterling Metallic
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Drivetrain:Four Wheel Drive
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Interior:Jet Black with Kalahari accents, Perforated leather front seat trim
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Transmission:Automatic
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Engine:6.2L EcoTec3 V8 engine
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Fuel Efficiency:15 CITY / 19 HWY
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Mileage:2,469
Key Features
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AWD
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Adaptive Cruise Control
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Android Auto
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Apple CarPlay
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Automatic Climate Control
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Backup Camera
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Bluetooth
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Fog Lights
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Keyless Entry
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Lane Departure Warning
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Lane keep assist
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Parking Sensors / Assist
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Power Seats
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Premium Package
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Rain Sensing Wipers
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Remote Start
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Side-Impact Air Bags
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Sunroof / Moonroof
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Technology Package
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Tow Package
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Wireless Phone Charging
Description
2026 GMC Sierra 1500 Crew Cab, Short Bed, AT4, 4WD - Uncompromising V8 Power and Off-Road Capability
Built for those who demand serious capability and refined comfort, the 2026 GMC Sierra 1500 Crew Cab, Short Bed, AT4, 4WD is engineered to tackle demanding work and outdoor adventures with confidence. Powered by an EcoTec3 6.2L V8 engine generating 420 horsepower paired with a 10-speed automatic transmission, this truck provides robust trailering performance and all-terrain traction. Whether hauling heavy loads or navigating rugged unpaved paths around Burnet, the advanced 4WD system with a two-speed transfer case ensures complete driver control on any surface.
Exterior & Design
Dressed in striking Sterling Metallic paint, this Sierra 1500 AT4 displays an athletic stance complemented by a dark chrome grille insert and signature red recovery hooks. It rides on 20-inch machined aluminum wheels with painted accents wrapped in 275/60R20 all-terrain tires. Designed for practical utility, the exterior includes off-road high-clearance steps, a factory spray-on bedliner with the GMC logo, LED fog lamps, and IntelliBeam automatic high beams for exceptional visibility during early morning or late-night trips.
Interior & Features
Inside, the cabin features Jet Black perforated leather seat trim accented by Kalahari stitching, offering both luxury and durability. Driver and front passenger comfort is prioritized with heated and ventilated 10-way power front bucket seats, alongside a heated steering wheel and heated outboard rear seats. Technology is seamlessly integrated via a 13.4-inch primary touchscreen display with Google Built-In, a multicolor 15-inch diagonal Head-Up Display, and a Bose 7-speaker sound system. Safety and hitching are simplified with HD Surround Vision, Hitch View, and a power sliding rear window.
Key Highlights
Explore the outstanding features built into this truck:
- EcoTec3 6.2L V8 Engine - Delivers 420 horsepower for confident towing and hauling
- 10-Speed Automatic Transmission - Ensures smooth power delivery across all speeds
- Autotrac 2-Speed Transfer Case - Provides versatile four-wheel-drive modes for changing road conditions
- AT4 Premium Package - Combines high-end interior amenities with trailering technology
- Spray-On Bedliner - Shields the truck bed surface against heavy equipment and cargo wear
- 15-Inch Multicolor Head-Up Display - Projects speed, navigation, and safety alerts directly in sight
- HD Surround Vision with Hitch View - Offers multi-angle camera views for precise hitching and maneuvering
Visit Us
Ready to experience this powerful truck in person? Visit Covert Buick GMC at 11750b Research Blvd, Suite D, Austin, TX 78759. You can get directions to our dealership online, apply for credit online before your visit, or estimate your trade-in value today. Feel free to call us at (512) 518-6718 to schedule your test drive.