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This 2026 GMC Sierra 1500 AT4X 4WD delivers premium capability with a refined driving experience. Finished in Beige with just 4,531 miles and a clean Carfax, this single-owner truck combines rugged off-road performance with modern comfort and technology.
- Adaptive Cruise Control
- Blind Spot Monitor with Rear Cross Traffic Braking
- Head-Up Display with Multicolor 15" Screen
- Heated & Cooled Leather Seats with 16-Way Power Adjustment
- Lane Keep Assist with Lane Departure Warning
- Bose Premium Audio System with 12 Speakers
- Backup Camera with HD Surround Vision
- Trailering Package with Integrated Brake Controller
- Remote Start and Push Button Start
- Lifetime Powertrain Warranty
Powered by a 3.0L I6 engine with 10-speed automatic transmission, this AT4X achieves 19 city and 20 highway MPG. The 4WD system includes driver-selectable locking front and rear differentials, off-road suspension, and hill descent control for confident handling on any terrain. A bed liner, running boards, and trailer tow capability enhance utility.
Inside, you'll find a multifunctional cabin with Apple CarPlay and Android Auto, wireless charging, and an available Wi-Fi hotspot. Navigation, remote keyless entry, and OnStar services round out the connected experience.
Visit us today to experience the capability and luxury this Sierra AT4X provides.
Garber Buick GMC is part of the family owned and operated Garber Automotive Group, and is proud to serve drivers all along the Treasure Coast with quality vehicles. Whether you're looking for the latest Buick and GMC vehicles on the market or your current vehicle is in need of service, you can trust the experts at Garber Buick GMC to have your back. That's why we always say, "You'll do better at Garber!"
Looking to upgrade your current ride to a new vehicle? Our new car lot is packed with the latest offerings from both Buick and GMC. Whether you're looking for the fuel-sipping Buick Encore GX, the spacious GMC Yukon XL, or the work-ready GMC Sierra 1500, you're sure to find what you need in our massive new car inventory. Once we've found your dream vehicle, our sales staff will apply every offer currently available - including supplier discounts, cash allowances, and rebates - to ensure you're getting the best deal possible. Prefer to lease? We also offer the best lease deals currently available.
If you prefer the value baked into a quality used vehicle, we've got you covered with our large pre-owned car inventory. Whether you're looking for a sedan, SUV, or pickup truck, you're sure to find something that fits your needs. We also offer Certified Pre-Owned vehicles that have passed a thorough multi-point inspection and feature a factory-backed limited warranty for extra peace of mind. Shopping on a budget? No problem. We have a selection of vehicles priced under $20,000 to choose from.