Vehicle overview
This 2020 GMC Sierra 3500HD Denali Crew Cab 4WD combines heavy-duty diesel capability with a well-equipped Denali interior. Finished in Onyx Black with Dark Walnut/Dark Ash Grey perforated leather, it has 10,976 miles and one owner reported in the supplied vehicle information.
Power comes from a Duramax 6.6L turbo-diesel V8 rated at 445 horsepower, paired with a 10-speed automatic transmission and four-wheel drive. The gooseneck/fifth-wheel package, ProGrade Trailering System, integrated trailer brake controller and hitch guidance support its towing-focused configuration. Dual alternators, an engine block heater and a high-idle switch add practical work-truck equipment.
The Denali Ultimate Package, 15-inch multicolor head-up display and real wood accents complement heated and ventilated 10-way power front seats. Heated rear outboard seats, a heated steering wheel, Bose premium audio and smartphone connectivity add everyday comfort and convenience.
Vehicle Highlights
• Duramax 6.6L turbo-diesel V8 with 445 horsepower
• 10-speed automatic transmission and 4WD
• Crew Cab with perforated leather interior
• Denali Ultimate Package and 15-inch head-up display
• Heated and ventilated front seats, heated rear outboard seats and heated steering wheel
• Apple CarPlay, Android Auto and Bose premium sound
• HD Surround Vision with bed-view and trailer camera provisions
• Gooseneck/fifth-wheel package with trailer tire pressure monitoring sensors
• Automatic Emergency Braking, Lane Departure Warning and Rear Cross Traffic Alert
• Ultrasonic Park Assist and factory spray-on bed liner with Denali logo
Contact Day Motors to confirm availability, review the vehicle details or arrange a viewing. Ask about stock DA6759.
Features & equipment
Duramax 6.6L turbo-diesel V8
445 horsepower
10-speed automatic transmission
Four-wheel drive (4WD)
Crew Cab
Denali Ultimate Package
Dark Walnut/Dark Ash Grey perforated leather interior
15-inch multicolor head-up display
Real wood interior accents
10-way power front seats
Heated and ventilated front seats
Heated rear outboard seats
Heated steering wheel
GMC Infotainment System
Apple CarPlay
Android Auto
SiriusXM with 360L capability
Bose premium sound system
HD Surround Vision
Bed-view and trailer camera provisions
Gooseneck / fifth-wheel package
Trailer tire pressure monitoring sensors
ProGrade Trailering System
Integrated trailer brake controller
Hitch guidance
Dual alternators: 220-amp primary / 170-amp auxiliary
Engine block heater
High-idle switch
Automatic Emergency Braking
Lane Departure Warning
Rear Cross Traffic Alert
Ultrasonic Park Assist
Factory spray-on bed liner with Denali logo
Signature chrome grille and Denali exterior trim
Front and rear splash guards
