2020 GMC Sierra 2500HD AT4

Vehicle specifications

Features & options

• Alternator, 220 Amps
• At4 Preferred Equipment Group
• At4 Preferred Package
• At4 Premium Package
• Audio System, Premium Gmc Infotainment System With Navigation And 8'' Diagonal Color Touch-Screen
• Automatic Emergency Braking
• Bed View Camera
• Bose Sound System, Premium 7-Speaker System
• Driver Alert Package I
• Driver Alert Package Ii
• Driver Information Center, Enhanced, 8'' Diagonal Multicolor Digital Display
• Emissions, Federal Requirements
• Engine Block Heater
• Engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel Compatible
• Exhaust Brake
• Following Distance Indicator
• Forward Collision Alert
• Front And Rear Park Assist, Ultrasonic
• Gooseneck / 5Th Wheel Package
• Gooseneck / 5Th Wheel Prep Package -- Hitch Platform To Accept Gooseneck Or 5Th Wheel Hitch.
• Gvwr, 10,000 Lbs. (4536 Kg)
• Hd Surround Vision With Two Trailer View Camera Provisions
• Heavy Duty Front Spring/Camper Package
• High Idle Switch
• Intellibeam, Automatic High Beam On/Off
• Jet Black With Kalahari Accents, Perforated Leather-Appointed Front Seat Trim
• Lamps, Smoked Amber Led Roof Marker, (Led)
• Lane Change Alert With Side Blind Zone Alert
• Lane Departure Warning
• License Plate Kit, Front
• Lpo, Black Tubular Assist Steps, 6'' Rectangular
• Lpo, Hitch Package
• Lpo, Rear Underseat Storage, Composite Storage Bin
• Multicolor 15'' Diagonal Head-Up Display
• Onyx Black
• Option/Package Discount
• Pickup Bed
• Rear Axle, 3.42 Ratio
• Rear Camera Mirror, Inside Rearview Auto-Dimming With Full Camera Display
• Rear Cross Traffic Alert
• Safety Alert Seat
• Seats, Front Bucket
• Sunroof, Power
• Technology Package
• Tires, Lt275/65R20 All-Terrain, Blackwall
• Transmission, Allison 10-Speed Automatic
• Universal Home Remote
• Wheels, 20'' (50.8 Cm) 6-Spoke Bright Machined Aluminum
• Window, Power, Rear Sliding
• Winter Grille Cover
• Wireless Charging

Dealer notes

Dominate both the highway and the trail with this commanding 2020 GMC Sierra 2500HD 4WD Crew Cab 159'' AT4. Draped in a sleek Onyx Black exterior, this heavy-duty pickup demands attention with its rugged, elevated stance and athletic styling. Step inside the spacious Crew Cab to find a premium cabin featuring a refined Jet Black interior accented by distinctive Kalahari highlights, offering an upscale yet durable environment designed for those who refuse to compromise on style or comfort. Whether you are navigating demanding jobsites or embarking on weekend adventures, this truck delivers a powerful first impression.At the heart of this formidable machine is the legendary Duramax 6.6L Turbo-Diesel V8 engine (B20-diesel compatible), providing the massive horsepower and immense torque required for serious towing and heavy payload demands. Paired with a robust Four Wheel Drive system, this 2020 GMC Sierra 2500HD is engineered to conquer challenging terrain and adverse weather conditions with ease. From pulling heavy trailers and hauling equipment to navigating steep inclines, the advanced powertrain ensures confident, controlled, and efficient capability whenever you get behind the wheel.This highly equipped AT4 model comes loaded with premium upgrades, including the comprehensive AT4 Premium Package and the convenient AT4 Preferred Package, which elevate cabin comfort and utility. Driver awareness and connectivity are prioritized through the integrated Technology Package, while the exterior aesthetic is further enhanced by striking 20'' 6-spoke bright machined aluminum wheels. Combining heavy-duty performance with cutting-edge innovations and refined cabin details, this 2020 GMC Sierra 2500HD AT4 is the ultimate choice for buyers seeking a versatile, high-end workhorse that is ready for any challenge.

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