2026 GMC Sierra 1500

Meet the 2026 GMC Sierra 1500 SLT X31 Packagea versatile truck designed for those who demand capability, comfort, and contemporary convenience. This black powerhouse arrives virtually new with just 1 mile, ready to serve as your trusted partner whether navigating daily commutes or tackling weekend adventures.- Adaptive Cruise Control- Android Auto and Apple CarPlay- Premium Bose 7-Speaker Sound System with SiriusXM 360L Trial- Moonroof with Power Operation- Backup Camera with 170-Degree Wide View- Remote Start and Keyless Entry with Push Button Operation- Spray-In Bed Liner with GMC Logo- 20'' Polished Aluminum Wheels on All-Terrain Tires- Chrome Assist Steps and Dual Exhaust System- 10-Way Power Driver Seat with Lumbar Support and Memory Function- Heated and Ventilated Front Seats- Heated Second Row Outboard Seats- All-Weather Floor Liners- Hill Descent Control and Auto-Locking Rear Differential- Integrated Trailer Brake ControllerPowering this Sierra is the proven EcoTec3 5.3L V8 engine paired with a 10-Speed Automatic transmission and 4WD capability. This combination delivers the torque and traction you need while achieving 15 city and 18 highway mpgrespectable efficiency for a truck of this caliber. The transmission shifts smoothly through all gears, adapting seamlessly to your driving conditions.The X31 Off-Road and Protection Package equips this truck for serious terrain. The off-road suspension provides enhanced ground clearance and articulation, while the auto-locking rear differential ensures dependable traction when conditions demand it. Hill Descent Control manages steep slopes with confidence, and front recovery hooks are factory-mounted for genuine utility.Inside the cabin, the SLT trim presents a thoughtfully appointed space. The SLT Premium Package includes those polished aluminum wheels, chrome trim accents, and convenient touches like the universal home remote. The SLT Preferred Package adds adaptive cruise control, a rear power sliding window, and heated outboard seating for your passengers. The dual-zone automatic climate control maintains independent temperatures for driver and passenger comfort, while the Perforated Leather-Appointed Front Outboard Seat Trim adds a refined touch to the driving environment.Connectivity features keep you integrated with your digital life. Wireless Apple CarPlay and Android Auto allow seamless smartphone integration, while the available Wi-Fi hotspot capability means staying connected on the road. The 2 Charge/Data USB ports inside the center console and 2 Type-C ports in the rear charge your devices without searching for adapters.Safety and convenience technologies address your priorities. Automatic Emergency Braking with Forward Pedestrian Braking, Lane Keep Assist with Lane Departure Warning, and Following Distance Indicator provide active oversight. OnStar emergency communication stands ready should you need assistance, while the comprehensive airbag systemincluding front, side, and overhead protectionprovides layered security for all occupants.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