Used 2020 GMC Sierra 1500 Denali
- Truck
- Pickup
- Crew Cab
- Luxury
- Extended Front Legroom
- Condition
- Used
- Mileage
- 89,841miles
- Aggregate Ratings
- 3.43.4 out of 5 stars
- Generation
- 4(2019 - 2026)
- Trim
- Denali
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Onyx Black (Black)Factory Paint Code:GBA
- Interior Color
- Jet Black (Black)Factory Paint Code:H2X
- Size Segment
- 1/2 Ton
- Doors
- 4
- Max Seating
- 5
- Max Towing Capacity
- 9,200lbs.
- Weight Class
- 6,000-10,000 lbs. (2)
- NHTSA Safety Ratings
- 44 out of 5 stars
- Final Assembly Point
- Fort Wayne, Indiana
- VIN
- 1GTU9FEL6LZ289253
Engine6.2L V8 Gasoline 420hp
- Fuel Type:Gasoline
- Fuel Quality:87
- Max Horsepower:420 hp @ 5600 rpm
- Max Torque:460 ft.lbf @ 4100 rpm
- Brand:EcoTec3
- Displacement:6.2liters
- Block Type:V
- Cylinders:8
- Aspiration:Naturally Aspirated
- Fuel Induction:Direct Injection
- Redline:6,000rpm
- Oil Capacity:7.6liters
- Cam Type:OHV
- Stroke:3.62
- Bore:4.06
- Valves:16
Message from the seller
Elevate your driving experience with this stunning 2020 GMC Sierra 1500 Denali. Boasting a powerful EcoTec3 6.2L V8 engine and 4-wheel drive, this truck delivers exceptional performance and capability. The sleek Onyx Black exterior exudes confidence, while the well-appointed Denali interior offers unparalleled comfort and convenience.
- Denali Ultimate Package
- Driver Alert Package II
- Technology Package
- Navigation System
- HD Radio
- Steering Wheel Audio Controls
- Power Sunroof
- Adaptive Cruise Control
- Rear Camera Mirror
- Wireless Charging
- Heated and Ventilated Front Seats
- Heated Rear Outboard Seats
- Bose Premium Audio System
- 4G LTE Wi-Fi Hotspot
This Sierra 1500 Denali is meticulously equipped to elevate your driving experience. The Denali Ultimate Package includes a host of premium features, from the multi-dimensional polished aluminum wheels to the GMC MultiPro Power Steps, ensuring a bold and sophisticated presence. The Technology Package enhances your connectivity with a Head-Up Display, Surround Vision Camera, and more.
Comfort and convenience are paramount in this Denali. Sink into the plush, perforated leather-appointed seats and enjoy the warmth of the heated steering wheel. The power-sliding rear window and power sunroof let you connect with the great outdoors, while the Bose premium audio system provides an immersive listening experience.
Safety is also a top priority, with features like Adaptive Cruise Control, Automatic Emergency Braking, and Lane Keep Assist providing added peace of mind. The ProGrade Trailering System and in-vehicle trailering app make towing a breeze, while the Bed View Camera and Hitch Guidance with Hitch View simplify maneuvering.
This 2020 GMC Sierra 1500 Denali is a true masterpiece, blending exceptional performance, premium amenities, and advanced technology. Experience the difference for yourself by scheduling a test drive today. We're confident this truck will exceed your expectations and become the ultimate companion for your adventures.
* Based on opinions and should be considered as general guidance only.
- Reliability (3)3 out of 5 starsWhile generally robust, some owners have reported minor electrical glitches or issues with certain trim pieces over time. Powertrain components are typically solid, but long-term durability can vary, aligning with average truck reliability.
- Maintenance (3)3 out of 5 starsMaintenance costs are typical for a full-size premium truck. Parts and labor can be more expensive than for smaller vehicles, and fuel economy, while decent for its class, means higher running costs. Regular servicing is crucial for longevity.
- Technology (4)4 out of 5 starsEquipped with a comprehensive infotainment system, including a responsive touchscreen, Apple CarPlay, Android Auto, and available premium audio, the Denali offers a good tech experience. Advanced driver-assist features are also present, though some feel less intuitive than in competitors.
- Comfort (4)4 out of 5 starsThe Denali excels in comfort with its spacious cabin, plush leather seating, and excellent sound insulation. Long road trips are a breeze, and both front and rear passengers have ample legroom. The ride quality, while firm over larger bumps, is generally compliant.
- Dynamics (3)3 out of 5 starsThe 2020 GMC Sierra 1500 Denali offers a generally smooth ride for a truck, especially on highways, but its sheer size and weight are noticeable in tighter turns and during more aggressive maneuvers. The steering, while adequately weighted, lacks the precision of smaller vehicles.
Seating:
- Seating Rows:2
- Standard Seating:5
- Max Seating:5
- Leg Room (front):44.5in.
- Leg Room (rear):43.4in.
Measurements:
- Width:81.2in.
Weight:
- Gross Weight:7,100lbs
Wheels & Tires:
- Tire:275/60R20
Performance:
- Towing Capacity:9,200lbs
- Max Towing Capacity:9,200lbs
Fuel Tank:
- Fuel Tank Volume:24gallon
This Used 2020 GMC Sierra 1500 Denali is available for drivers in Yankton, Vermillion ...


