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Used 2026 GMC Sierra AT4X

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Vehicle Info

Condition Used
Stock Number P2865A
Year 2026
Make GMC
Model Sierra
Body Description 4D Crew Cab
Series AT4X
Factory Color Summit White
Interior Color Obsidian Rush
Model Code N/A
Cylinders 8
Engine Displacement 6.2
Transmission 10-Speed Automatic
Drivetrain 4WD/4-Wheel Drive/4x4
Highway MPG 16
City MPG 14
Classification Pickup
Body Doors 4
Exterior Color White
Certified Certified

Vehicle Description

Meet the 2026 GMC Sierra 1500 AT4X, a commanding off-road pickup engineered for serious capability. This white powerhouse combines genuine truck utility with premium comfort and advanced technology, ready to tackle any terrain or towing challenge you encounter.**Key Features:**- EcoTec3 6.2L V8 Engine with Active Exhaust and Sport-Mode Enable- Driver-Selectable Full-Locking Front and Rear Differentials- Off-Road Suspension with Hill Descent Control- Bose Premium Series 12-Speaker Audio System- MultiPro Tailgate Audio System by Kicker- Navigation System with HD Surround Vision- Heated and Ventilated Front Seating with 16-Way Power Adjustment- Integrated Trailer Brake Controller with Trailer Tire Pressure Monitor- Wireless Apple CarPlay and Android Auto- Power SunroofWith just 6,140 miles, this Sierra AT4X delivers like-new condition with the rugged capability AT4X owners demand. The Preferred Equipment Group 4SG and Trailering Package enhance both daily driving refinement and towing performance. Premium leather seating, a multicolor 15-inch head-up display, and wireless charging keep you comfortable and connected, while advanced safety systems including automatic emergency braking and rear cross traffic braking provide confidence on any road.The advanced security and convenience package—remote vehicle starter, universal home remote, push button start, and OnStar services—combines modern technology with genuine truck purpose. Spray-on bedliner, LED cargo lighting, and off-road high-clearance steps prepare you for work while maintaining the sophistication GMC owners expect.Visit us today to experience the 2026 GMC Sierra 1500 AT4X for yourself.

Key Features

  • Navigation System
  • Preferred Equipment Group 4SG
  • Trailering Package
  • 12 Speakers
  • AM/FM radio: SiriusXM with 360L
  • Bose Premium Series with 12- Speaker System
  • MultiPro Tailgate Audio System by Kicker
  • Radio data system
  • Radio: Premium GMC Infotainment Audio System
  • SiriusXM with 360L Trial Subscription
  • Steering Wheel Audio Controls
  • Air Conditioning

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