2026 GMC Sierra 1500

This 2026 GMC Sierra 1500 SLT X31 Package in gray delivers the capability and refinement you expect from a full-size truck, combining practical functionality with thoughtfully engineered comfort features that make every drive feel purposeful.- Adaptive Cruise Control- Android Auto and Apple CarPlay integration- Backup Camera with rear vision capability- Bluetooth connectivity- Power Moonroof/Sunroof- Remote Start System- Spray-In Bed Liner with GMC Logo- Premium Bose 7-Speaker Sound System- SiriusXM with 360L Trial Subscription- Heated Second Row Outboard Seats- 20'' Polished Aluminum Wheels- All-Weather Floor Liners- Wireless Charging- Hill Descent Control- X31 Hard BadgeThe EcoTec3 5.3L V8 engine paired with a 10-Speed Automatic transmission delivers dependable power for both daily commuting and demanding tasks. The 4WD system with High Capacity Suspension Package and Off-Road Suspension provides the traction and stability needed on varied terrain, while the Auto-Locking Rear Differential enhances capability when you need it most. This truck achieves 15 MPG city and 18 MPG highway, balancing performance with practical fuel efficiency.The X31 Off-Road and Protection Package demonstrates GMC's attention to serious truck ownership. The spray-on bedliner protects your cargo investment, all-terrain tires provide reliable grip, and chrome assist steps make entry and exit comfortable. Front Frame-Mounted Black Recovery Hooks and an Integrated Trailer Brake Controller signal this truck's readiness for whatever you tow or haul.Inside the cabin, you'll find a well-appointed space designed for functionality. The 10-Way Power Driver Seat with Lumbar Support adjusts to your preferences, while Heated Driver and Front Outboard Passenger Seating keeps you comfortable during cold months. Ventilated Front Seats add another layer of climate control for warmer weather. The Premium GMC Infotainment Audio System with Navigation and Wireless Apple CarPlay/Android Auto keeps you connected and on course.Safety features throughout the truck reflect modern standards. Automatic Emergency Braking, Lane Keep Assist with Lane Departure Warning, and Forward Collision Alert work together to help protect you and your passengers. Electronic Stability Control, Traction Control, and Brake Assist provide confidence in all driving conditions. LED Cargo Area Lighting and Perimeter Lighting enhance visibility around the truck.The attention to detail continues with features like the Wireless Charging pad for your devices, OnStar Services capability, and Wi-Fi Hotspot functionality. The Hitch Guidance system takes the guesswork out of backing up with a trailer, while the Power Sliding Rear Window allows easy communication from the cab to the bed.Stop by Woody Buick GMC Naperville, an 11-time GM Dealer of the Year and Mark of Excellence recipient, to schedule a test drive! See for yourself why this J.D. Power 2026 Dealer of Excellence is Illinois' #1 Sales Volume Buick GMC destination and Chicagoland's most awarded dealer. Take advantage of our award-winning service and the best incentives around! We have a 2026 GMC Sierra 1500 on sale for you! Price includes: $1500 - Buick & GMC Consumer Cash Program. Exp. 09/30/2026 $2500 - GMC Bonus Cash. Exp. 09/30/2026