This 2020 GMC Sierra 3500HD Denali delivers commanding capability with a Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission and 4WD, designed to handle demanding jobs with confidence and control. - Backup Camera - Bluetooth - Leather Seats - Navigation System - Sunroof/Moonroof - Bose Premium 7 Speaker Sound System - Apple CarPlay/Android Auto - SiriusXM with 360L - Heated Steering Wheel - Heated Front and Rear Seats - Ventilated Front Seats - 20 Multi-Dimensional Polished Aluminum Wheels - Automatic Emergency Braking - Lane Departure Warning System - Rear Cross Traffic Alert The Sierra 3500HD Denali is built for those who demand more from their truck. The X31 Off-Road Package, combined with Driver Alert Packages I and II, provides enhanced capability and awareness on any terrain. With Hill Descent Control, an off-road suspension, and a 2-speed active transfer case, this truck handles varied conditions with precision. The spray-on pickup bed liner bearing the Denali logo protects your investment while maintaining the premium aesthetic you've chosen. Luxury and functionality merge throughout the cabin. Forge perforated leather-appointed seats with 10-way power adjustment and lumbar support provide all-day comfort, while dual-zone automatic temperature control keeps you and your passengers comfortable in any season. The sunroof floods the cabin with natural light, and the navigation system with a premium GMC infotainment interface keeps you oriented and connected wherever the road leads. Safety systems work actively to protect you and your cargo. Forward Collision Alert, Automatic Emergency Braking, Lane Change Alert with Side Blind Zone Alert, and Rear Cross Traffic Alert all contribute to confident driving. The IntelliBeam automatic high-beam system and fully automatic headlights adapt to road conditions, while the ultrasonic front and rear park assist make maneuvering in tight spaces straightforward. Advanced trailering technology deserves mention here. The ProGrade Trailering System, integrated trailer brake controller, and hitch guidance with hitch view simplify towing operations. Combined with the truck's proven diesel power, this Sierra 3500HD handles heavy loads with stability and control, whether you're working professionally or managing personal projects. This black truck presents an opportunity to own a premium work truck that doesn't compromise on comfort or technology. With quality construction and a comprehensive feature set, it's ready for whatever you ask
