The 2020 GMC Sierra 3500HD Denali in Onyx Black is the pinnacle of power, luxury, and capability in a heavy-duty pickup. Powered by a Duramax 6.6L V8 Turbodiesel engine paired with 4WD, this truck delivers immense towing and hauling strength while maintaining a refined, composed ride. The exterior exudes confidence with its Signature Denali grille, 6" chromed tubular assist steps, and a spray-on bed liner with the Denali logo. Advanced trailering technologies like Hitch Guidance with Hitch View, HD Surround Vision, and the ProGrade Trailering System make it ideal for towing with precision and safety. The Denali Ultimate Package and Gooseneck/5th Wheel Prep Package further enhance its readiness for both work and adventure.
Inside, the Sierra 3500HD Denali offers an upscale cabin designed for comfort and connectivity. Premium Forge perforated leather-appointed seating, heated and ventilated front seats, heated rear outboard seats, and genuine wood trim elevate the driving experience. The Bose Premium 7-speaker sound system, Apple CarPlay/Android Auto, and Navigation System keep you connected on the road, while advanced driver-assistance features like Forward Collision Alert, Lane Departure Warning, Rear Cross Traffic Alert, and the Safety Alert Seat provide added confidence behind the wheel. With its combination of raw power, advanced technology, and premium craftsmanship, this AutoFair Certified Sierra 3500HD Denali stands as a true leader in the heavy-duty truck segment.
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