Discover the exceptional 2026 GMC Sierra 1500 AT4X, a true off-road champion that blends rugged capability with refined style. This one-owner Sierra boasts a clean AUTOCHECK history, ensuring a worry-free ownership experience.
- **4WD**
- **6.2L V8**
- **AUTOCHECK ONE OWNER**
- **CLEAN AUTOCHECK**
- **NAVIGATION**
Powered by the potent EcoTec3 6.2L V8 engine mated to a smooth 10-speed automatic transmission, this Sierra 1500 AT4X delivers exceptional performance both on and off the beaten path. The available Preferred Equipment Group 4SG and Trailering Package provide a wealth of premium features to enhance your driving experience.
Elevate your adventures with the Sierra 1500 AT4X's impressive list of standard and available features:
- Bose Premium Series with 12-Speaker System
- MultiPro Tailgate Audio System by Kicker
- SiriusXM with 360L Trial Subscription
- Steering Wheel Audio Controls
- Electric Rear-Window Defogger
- 120-Volt Interior Power Outlet
- Power Front Passenger Windows with Express Up/Down
- Power Front Windows with Driver Express Up/Down
- Power Rear Windows with Express Down
- Push Button Start
- Remote Vehicle Starter System
- Universal Home Remote
- Off-Road Suspension
- Power Rake and Telescoping Steering Column
- Perimeter Lighting
- Driver-Selectable Full-Locking Front Differential
- Driver-Selectable Full-Locking Rear Differential
- Heavy-Duty Air Filter
- Gloss Black Header with Dark Nickel Grille Insert Bars
- LED Cargo Area Lighting
- Rear Wheelhouse Liners
- Spray-on Pickup Bedliner with GMC Logo
Discover the ultimate in off-road capability, premium features, and uncompromising style with the 2026 GMC Sierra 1500 AT4X. Schedule a test drive today and experience the power and versatility of this exceptional truck.