Vehicle Details
Elevate your driving with this pristine 2020 GMC Sierra 1500 Denali, a striking blend of luxury, capability, and value located in Platteville, WI. With just 39,142 miles and a dependable 5.3L V8 gasoline engine paired to 4WD, this Denali delivers confident towing, smooth power delivery, and rugged capability for work or weekend adventures. Premium leather seats and refined interior appointments create a first-class cabin experience, while HID headlamps brighten night driving for enhanced visibility. Loaded with advanced safety tech, this GMC Sierra includes Lane Departure Warning and Cross-Traffic Alert to help protect you and your passengers on busy roads and in tight parking situations. The AutoCheck 1-Owner history confirms responsible ownership and meticulous care, offering peace of mind alongside its dependable performance. Whether navigating snow-covered routes around Platteville or hauling gear, this GMC Sierra 1500 Denali combines comfort and capability in one stylish package. This vehicle is competitively priced and represents the best price you'll find for a Denali in this condition and mileageâ"exceptional value for a top-tier truck. Don't miss the chance to own a luxury-grade pickup with proven reliability and modern safety features. Schedule a test drive in Platteville, WI, today and experience the superior build quality, commanding V8 performance, and premium amenities that define the GMC Sierra 1500 Denali.
Equipment
This vehicle features a high end BOSE stereo system. The vehicle features steering wheel audio controls. You'll never again be lost in a crowded city or a country region with the navigation system on this 2020 GMC Sierra 1500. Apple CarPlay: Seamless smartphone integration for this model - stay connected and entertained on the go! This 2020 GMC Sierra 1500 has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The GMC Sierra is equipped with the latest generation of XM/Sirius Radio. See what's behind you with the back up camera on this GMC Sierra. Start this model from inside with remote start. This 1/2 ton pickup keeps you comfortable with Auto Climate. It warns of approaching vehicles with Cross-Traffic Alert. The GMC Sierra has a clean AutoCheck report. This unit is pure luxury with a heated steering wheel. The rear parking assist technology on the vehicle will put you at ease when reversing. The system alerts you as you get closer to an obstruction.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control - Camera. Preferred Equipment Group 5SA: Chrome Wheel to Wheel Assist Steps; Hitch Guidance; 2 USB Ports (1st Row); Power Sliding Rear Window with Rear Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Signature Denali Grille; High-Capacity Air Filter; Compass; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; 275/60R20SL AT BW Tires; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; 5.3L EcoTec3 V8 Engine; Floor-Mounted Center Console; 170 Amp Alternator; 20 X 9 Multi-Dimensional Polished Aluminum Wheels; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Chrome Recovery Hooks; Adaptive Ride Control Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with Denali Logo; HD Radio; Premium GMC Infotainment System Radio with Navigation; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Heavy-Duty Rear Locking Differential; Power Door Locks. Onyx Black. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Used 2020 GMCSierra Denali
- Exterior Color
- Onyx Black
- Interior Color
- Jet Black
- Odometer
- 39,144 miles
- Body/Seating
- Crew Cab/5 seats
- Transmission
- 10-speed automatic
- Drivetrain
- 4WD
- Engine
- V8, 5.3L
- VIN
- 3GTU9FEDXLG355330
- Stock Number
- LG355330
Highlighted Features
- Navigation system
- Leather upholstery
- Automatic temperature control
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
- Ventilated front seats
Included Packages & Accessories
- Trim PKG
- Gvwr 7;100 Lbs. (3;221 KG)
- 50-STATE Emissions
- DESTINATION CHARGE
- Onyx Black
- Rear Axle 3.23 Ratio
- Engine: 5.3L Ecotec3 V8 With Dynamic Fuel Management
- Transmission: 10-SPEED Auto
- Customer Dialogue Network
- 20` Multi-dimensional Polished Alum Wheels
- Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert
- Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control - Camera
- Preferred Equipment Group 5SA: Chrome Wheel to Wheel Assist Steps; Hitch Guidance; 2 USB Ports (1st Row); Power Sliding Rear Window with Rear Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Signature Denali Grille; High-Capacity Air Filter; Compass; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; 275/60R20SL AT BW Tires; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; 5.3L EcoTec3 V8 Engine; Floor-Mounted Center Console; 170 Amp Alternator; 20 X 9 Multi-Dimensional Polished Aluminum Wheels; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Chrome Recovery Hooks; Adaptive Ride Control Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with Denali Logo; HD Radio; Premium GMC Infotainment System Radio with Navigation; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Heavy-Duty Rear Locking Differential; Power Door Locks
- Apple CarPlay/Android Auto smart device mirroring
- Forward Collision Alert with Automatic Braking
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Hitch View rear mounted camera
- Lane Keep Assist with Lane Departure Warning
- Adaptive cruise control
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Rear Cross-Traffic Alert collision warning
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- EcoTec3 5.3L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with cylinder deactivation and 355HP
- Front wireless smart device charging
- Teen Driver restricted driving mode/alerts
- Smart key with hands-free access and push button start
- Bluetooth wireless audio streaming
- Hitch Guidance vehicle to trailer hitching assist
- Lane Change Alert with Side Blind Zone Alert blind spot warning
- GMC ProGrade Trailering System trailer light test
- GMC ProGrade Trailering System trailer light malfunction warning
- GMC ProGrade Trailering System trailer theft alarm
- Dual-zone front climate control
- IntelliBeam auto high-beam headlights
- Immobilizer
- Bose speakers
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer Sway Control (TSC) trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Premium GMC Infotainment System external memory control
- Pandora internet radio capability
- 6 USB ports
- Configurable instrumentation gauges
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill Start Assist (HSA)
- Leather rear seat upholstery
- Automatic climate control
- Rear seat check warning
- UltraSonic front and rear parking sensors
- Driver Alert 2 Pkg.
- ProGrade Trailering Pkg.
- Certified Pre-Owned-1500
- Aluminum/Alloy Wheels
- Bed Liner
- Bose Premium Stereo
- Fixed Running Boards
- Heated Exterior Mirrors
- Navigation System
- Power Adjustable Mirrors
- Power Door Locks
- Power Windows
- Rear Parking Sensors
- Univ Garage Door Opener
- V8; EcoTec3; DFM; 5.3 Liter
- Automatic; 10-Spd w/Overdrive
- 4WD
- Side Blind Zone Alert
- Driver Alert Pkg I
- Hill Descent Control
- Hill Start Assist Control
- Traction Control
- StabiliTrak
- ABS (4-Wheel)
- Theft Deterrent System
- Keyless Entry
- Keyless Start
- Air Conditioning
- Power Sliding Rear Window
- Cruise Control
- Power Tailgate Release
- Power Steering
- Tilt & Telescoping Wheel
- AM/FM/HD Radio
- SiriusXM Satellite
- Bluetooth Wireless
- OnStar
- Premium GMC Infotainment System
- F&R Ultrasonic Park Assist
- Backup Camera
- Dual Air Bags
- Side Air Bags
- F&R Head Curtain Air Bags
- Lane Change Alert
- Heated & Ventilated Seats
- Dual Power Seats
- Leather
- HID Headlamps
- Daytime Running Lights
- LED Headlamps
- Fog Lights
- Running Boards
- Towing Pkg
- Oversized Premium Wheels 20+
- Driver Alert Package II
- Front Pedestrian Braking
- Following Distance Indicator
Standard Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Adaptive suspension
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Genuine wood console insert
- Genuine wood door panel insert
- Heated front seats
- Heated rear seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Cylinder deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 16mpg
- Fuel economy combined: 19mpg
- Fuel economy fuel type: gasoline
- Fuel economy highway: 22mpg
- Fuel tank capacity: 24.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 205mm (8.1")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Trailer hitch receiver
- Trailer sway control
- Exterior body width: 2,063mm (81.2")
- Exterior height: 1,918mm (75.5")
- Exterior length: 5,885mm (231.7")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,655mm (65.2")
- Turning radius: 7.1m (23.5')
- Wheelbase: 3,744mm (147.4")
- Appearance: analog
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: UltraSonic front and rear
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Cross Traffic Alert warning
- Security system
- Traction control
Standard Features
- Front Pedestrian Braking
- Following Distance Indicator
Dealer Notes
KBB.com Consumer Reviews
- 3.0
Nice truck
By froggy on Sunday, December 06, 2020
I purchased this truck brand new and at 3900 miles I started to have a misfire. The warranty put a refurbished rebuilt engine in it. I was not aware that the warranty doesn't put new parts in just refurbished rebuilt parts. I traded in and lost my favorite blue truck. Not a fan of the whole process. Love the truck just not how the warranty went. I would not own another brand or model the 2020 is the nicest riding and looking. Just got a bad motor from the manufacture. - 5.0
Great Truck
By Mel on Sunday, April 25, 2021
I love it, I get compliments every where I go, and it apparently worth more than I paid for it brand new, a year and a half later. can't ask for much more than that. - 5.0
Well done GM
By Tony on Thursday, November 26, 2020
This truck has a 10 speed transmission that you can barely feel it shift. Traded in an F150 and test drove a similar equipped Ram. Although the Ram was nice, the styling of the GMC won me over, along with the tailgate! It also pulls my boat way better than the Ford, just smoother all around. The cabin is very quiet and the gas mileage is much better than V8 Ford. The cabin is super quiet and the ride is awesome. Love the adaptive cruise control too. The technology is fine and the screen is plenty big. Remember, you are driving this truck, not going to thr drive in! Most importantly, the controls are simple to use and Bose stereo sounds great! Oh, and I got it cheaper than the similar Ram too!
* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. A negotiable administration fee, up to $115, may be added to the price of the vehicle.
* Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.