Used 2020 GMCSierra 1500 Denali
- Sales: 513-782-2805
- Exterior Color
- Onyx Black
- Interior Color
- JET BLACK, FORGE PERFORATED LEATHER-APPOINTED SEAT
- Odometer
- 99,405 miles
- Fuel Economy
- 15/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- VIN
- 1GTU9FEL9LZ142229
- Stock Number
- LP10431
GMC
Sierra 1500
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 24 gal
- Horsepower: 420
Dealer Notes
Have you ever wondered where to buy a Certified used car? Look no further! Jake Sweeney is here to Help. If you are in need of a new or used vehicle, we are offering you the ability to shop online and have your vehicle delivered to your home. Come visit us in store as well for a fun, fast, and easy car buying experience! Onyx Black 2020 GMC Sierra 1500 Denali 4WD 10-Speed Automatic EcoTec3 6.2L V8 10-Speed Automatic, 4WD, Black Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 4G LTE Wi-Fi Hotspot Capable, Adaptive Cruise Control - Camera, Adaptive Ride Control Suspension, Apple CarPlay/Android Auto, Automatic Emergency Braking, Auxiliary External Transmission Oil Cooler, Bed View Camera, Brake assist, Chrome Recovery Hooks, Chrome Wheel To Wheel Assist Steps, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Driver Memory, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Stability Control, Floor-Mounted Center Console, Following Distance Indicator, Forge Perforated Leather-Appointed Seat Trim, Forward Collision Alert, Front Pedestrian Braking, GMC Connected Access Capable, GMC MultiPro Power Steps, HD Radio, HD Rear Vision Camera, HD Surround Vision w/2 Trailer View Camera Provisions, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated rear seats, Heavy-Duty Rear Locking Differential, High-Capacity Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, In-Vehicle Trailering App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, Memory seat, Multicolor 15" Diagonal Head-Up Display, Navigation System, OnStar & GMC Connected Services Capable, Power Door Locks, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power Sunroof, Power windows, Preferred Equipment Group 5SA, ProGrade Trailering System, Rear Camera Mirror, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Signature Denali Grille, Spray-On Pickup Bed Liner w/Denali Logo, Steering Wheel Audio Controls, Technology Package, Theft Deterrent System (Unauthorized Entry), Trailering Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Ventilated front seats, Wheels: 22" x 9" Multi-Dimensional Polished Alum, Wireless Charging.Recent Arrival!
KBB.com Consumer Reviews

Overall4.0Out of 5
- 4.0
Depreciation of 50%
By Manny A | on 10/28/2026 10:06:36 AM
This is a amazing truck.. Comfortable lots of sensors Etc…. My truck has 30000 miles I when to trade in they offer $46000 I paid $86000 the depreciation is incredible I don’t buy new truck never again.… - 5.0
2021 GMC SLT 4WD SIERRA, Great Truck
By Ransom1 | on 10/15/2026 4:18:42 PM
This is my 8th truck. This is hands down the very best truck I’ve ever owned. Not only is it the best looking truck on the road I have never had it in the shop except for oil changes and scheduled maintenance. The silver does not show dirt or grime.… - 5.0
Great 4 cylinder truck
By Steve | on 9/23/2026 2:01:15 AM
I have only pulled a trailer one time and still got 18 mpg down doing 80 down the interstate. Otherwise this vehicle is used for commuting or recreating. I typically get 22-24 mpg driving MT highways to the mountains. The turbo has some spunk for getting up to speed and the five years I've had my truck no complaints.…
All reviews on KBB.com
Based on 71 consumer ratings for 2019–2026 models. | Privacy
While we make every effort to ensure the data listed here is correct, there may be instances where some of the factory offers, options or vehicle features may be listed incorrectly as we get data from multiple data sources. Please make sure to confirm the details of this vehicle with the dealer to ensure its accuracy. We invite you to contact us for details concerning expiration and other restrictions. Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fees, any emissions testing fees or other fees. All prices, specifications and availability are subject to change without notice. Contact dealer for most current information. Jake Sweeney Automotive may move vehicles to different store locations to accommodate customer needs. Please contact the Jake Sweeney store listed on this page to verify vehicle location.
Jake Sweeney Automotive offers a wide range of cars for sale in Cincinnati. Shop our new and used cars online or visit our dealerships in Cincinnati, Lebanon, or Florence.
Jake Sweeney Automotive may move vehicles to
different store locations to accommodate customer needs. Please contact
the Jake Sweeney store listed on this page to verify
vehicle location.

