
This 2020 GMC Sierra 2500HD Denali delivers commanding presence and capable performance in a sophisticated black exterior that commands attention on any road.
- Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission
- 4WD with 2-speed active transfer case and off-road suspension
- Premium GMC Infotainment System with navigation and Apple CarPlay/Android Auto
- Bose Premium 7-Speaker Sound System with SiriusXM satellite radio
- 10-way power driver seat with lumbar support and heating/ventilation
- Forge perforated leather-appointed front bucket seats
- Integrated trailer brake controller with hitch guidance and in-vehicle trailering system app
- Heated and ventilated front seats with heated rear outboard seats
- Driver alert packages with lane departure warning, forward collision alert, and lane change alert
- Ultrasonic front and rear park assist
- Rear cross traffic alert with HD rear vision camera
- Auto-dimming rear-view mirror with IntelliBeam automatic high beam control
- 20-inch polished aluminum wheels
- Spray-on pickup box bed liner with Denali logo
- X31 off-road package with hill descent control
The truck's diesel powerplant provides the torque and capability you expect from a heavy-duty Sierra, paired with a responsive 10-speed automatic that balances performance with efficiency. The 4WD system includes an available off-road suspension and hill descent control, making this truck equally at home navigating challenging terrain or handling demanding work.
Inside, the Denali trim elevates the truck-driving experience with genuine wood accents, leather-appointed seating, and comprehensive comfort features. The heated and ventilated front seats, power driver seat with memory settings, and heated steering wheel ensure comfort during extended drives in any season. Dual-zone automatic temperature control keeps all occupants comfortable, while the floor-mounted center console provides convenient storage and organization.
Technology integration is seamless with the premium infotainment system featuring navigation, Apple CarPlay, Android Auto, and a 4G LTE Wi-Fi hotspot. The Bose audio system delivers quality sound throughout the cabin, while wireless charging and multiple USB ports keep your devices powered throughout the day.
Safety and convenience are paramount, with features including automatic emergency braking, lane departure warning, forward collision alert, and rear cross traffic alert working together to provide comprehensive awareness. The integrated trailer brake controller, hitch guidance with hitch view, and in-vehicle trailering system app make towing straightforward and controlled, while ultrasonic park assist simplifies maneuvering in tight spaces.
This 2020 Sierra 2500HD Denali represents a serious truck for serious work, wrapped in luxury and equipped with modern technology to enhance every aspect of ownership and operation. We invite you to experience it firsthand in our showroom and discover why this truck delivers the perfect combination of capability, comfort, and confidence.