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2020 GMC Sierra 1500
$34,500•used
Basics
Condition
used
Interior Color
jet black
Exterior Color
onyx black
Drivetrain
Four-wheel Drive
Transmission
Automatic
Fuel
Diesel
Engine
Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
VIN
3GTU9FET0LG227119
Stock Number
G15049A
Mileage
95,905
Features
Entertainment
•
Premium Sound System
Exterior
•
Alloy Wheels
•
LED Headlights
•
Tow Hitch
Seating
•
Cooled Seats
•
Heated Seats
•
Leather Seats
•
Memory Seat
Convenience
•
USB Port
•
Tow Hooks
•
Keyless Start
•
Heated Steering Wheel
•
Navigation System
•
Remote Start
Safety
•
Automatic Emergency Braking
•
Backup Camera
•
Blind Spot Monitor
•
Brake Assist
•
Stability Control
•
Lane Departure Warning
•
Rear Cross Traffic Alert
View Full List of Features
Features
These features are associated with this vehicle type. Contact the seller to confirm this specific vehicle has them.
- 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
- 12V power outlets 2 12V power outlets
- 170 Amp Alternator
- 2 USB Ports
- 2 USB Ports (1st Row)
- 220 Amp Alternator
- 3-point seatbelt Rear seat center 3-point seatbelt
- 3.23 Rear Axle Ratio
- 4-Wheel Disc Brakes
- 4G LTE Wi-Fi Hotspot Capable
- 4WD type AutoTrac part and full-time 4WD
- 7 Speakers
- ABS Brakes 4-wheel antilock (ABS) brakes
- ABS Brakes Four channel ABS brakes
- ABS brakes
- AM/FM radio: SiriusXM with 360L
- Accessory power Retained accessory power
- Adaptive Ride Control Suspension
- Adaptive suspension
- Air Conditioning
- Air conditioning Yes
- All-in-one key All-in-one remote fob and ignition key
- Alloy wheels
- Alternator Type Alternator
- Amplifier
- Android Auto
- Antenna Fixed audio antenna
- Apple CarPlay
- Apple CarPlay/Android Auto
- Armrests front center Front seat center armrest
- Armrests rear Rear seat center armrest
- Auto door locks Auto-locking doors
- Auto headlights Auto on/off headlight control
- Auto-dimming Rear-View mirror
- Auto-dimming door mirror driver Auto-dimming driver side mirror
- Auto-dimming door mirror passenger Auto-dimming passenger side mirror
- Auto-dimming door mirrors
- Automatic Emergency Braking
- Automatic temperature control
- Aux input jack Auxiliary input jack
- Auxiliary External Transmission Oil Cooler
- Backup Camera
- Basic warranty 36 month/36
- 000 miles
- Battery charge warning
- Battery run down protection
- Battery type Heavy-duty lead acid battery
- Bed Liner
- Bed extender Pickup bed extender
- Bed liner Spray-in pickup bed liner
- Bed-rail protectors Pickup bed-rail protectors
- Beverage holders Front beverage holders
- Beverage holders rear Rear beverage holders
- Blind Spot Monitor
- Blind spot Lane Change Alert with Side Blind Zone Alert blind spot warning
- Block heater Engine block heater
- Bluetooth
- Body panels Galvanized steel/aluminum body panels with side impact beams
- Box style Standard style pickup box
- Brake Assist
- Brake assist
- Brake assist system
- Brake pad warning Brake pad wear indicator
- Brake type Brembo 4-wheel disc brakes
- Bumper rub strip front Chrome front bumper rub strip
- Bumpers front Body-colored front bumper
- Bumpers rear Body-colored rear bumper
- Bumpers: body-color
- Cab mounted cargo light
- Cabback insulator
- Capless fuel filler
- Child door locks Manual rear child safety door locks
- Chrome Recovery Hooks
- Chrome Wheel To Wheel Assist Steps
- Climate control Automatic climate control
- Clock Digital clock
- Color-Keyed Carpeting Floor Covering
- Compass
- Compressor Intercooled turbo
- Configurable instrumentation gauges
- Console insert material Aluminum and genuine wood console insert
- Cooled Driver Seat
- Cooled Passenger Seat
- Cooled front seats Ventilated driver and front passenger seats
- Corrosion perforation warranty 72 month/100
- 000 miles
- Cruise control Cruise control with steering wheel mounted controls
- Cylinder head material Aluminum cylinder head
- DEF fluid gauge Diesel exhaust fluid (def) gauge
- Day/Night rearview mirror
- Deep-Tinted Glass
- Delay off headlights Delay-off headlights
- Delay-off headlights
- Door ajar warning
- Door bins front Driver and passenger door bins
- Door bins rear Rear door bins
- Door handle material Chrome door handles
- Door locks Power door locks with 2 stage unlocking
- Door mirror style Chrome door mirrors
- Door mirror type Standard style side mirrors
- Door mirror with tilt-down in reverse Power driver and passenger door mirrors with tilt down in reverse
- Door mirrors Power door mirrors
- Door panel insert Aluminum and genuine wood door panel insert
- Door trim insert Vinyl door trim insert
- Drive type Four-wheel drive
- Driver Alert Package I
- Driver Memory
- Driver door bin
- Driver foot rest
- Driver information center
- Driver lumbar Driver seat with 2-way power lumbar
- Driver seat direction Driver seat with 8-way directional controls
- Driver vanity mirror
- Dual Climate Control
- Dual front impact airbags
- Dual front side impact airbags
- Dual-zone front climate control
- Easy lift tailgate EZ Lift
- Easy lower tailgate EZ Lower
- Electric Rear-Window Defogger
- Electrical Lock Control Steering Column
- Electronic Stability Control
- Electronic parking brake
- Electronic stability control StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Emissions LEV3-LEV160 emissions
- Emissions tiers Tier 3 Bin 160 emissions
- Engine Block Heater
- Engine Configuration Duramax I6
- Engine Duramax 3L I-6 diesel direct injection
- DOHC
- variable valve control
- intercooled turbo
- diesel
- engine with 277HP
- Engine Location Front mounted engine
- Engine Mounting direction Longitudinal mounted engine
- Engine Short Duramax 3L I-6 DOHC
- Engine block material Aluminum engine block
- Engine cooler Engine oil cooler
- Engine hour meter
- Engine temperature warning
- Engine/electric motor temperature gauge
- Exterior 120V AC power outlet 1 exterior 120V AC power outlet
- External memory Premium GMC Infotainment System external memory control
- Fenders Black fender flares
- First-row windows Power first-row windows
- Floor console Full floor console
- Floor console storage Covered floor console storage
- Floor coverage Full floor coverage
- Floor covering Full carpet floor covering
- Floor mats Carpet front and rear floor mats
- Floor-Mounted Center Console
- Fob engine controls Smart key with hands-free access and push button start
- Fog lights LED front fog lights
- Folding door mirrors Power folding door mirrors
- Folding rear seats 60-40 folding rear seats
- Forge Perforated Leather-Appointed Seat Trim
- Four Wheel Drive
- Front Bucket Seats
- Front Center Armrest
- Front License Plate Kit
- Front anti-roll Front anti-roll bar
- Front anti-roll bar
- Front dual zone A/C
- Front fog lights
- Front head restraint control Manual front seat head restraint control
- Front head restraints Height adjustable front seat head restraints
- Front impact airbag driver Driver front impact airbag
- Front impact airbag passenger Passenger front impact airbag
- Front passenger lumbar Front passenger seat with 2-way power lumbar
- Front reading lights
- Front seat upholstery Leather front seat upholstery
- Front seatback upholstery Plastic front seatback upholstery
- Front side impact airbag driver Seat mounted side impact driver airbag
- Front side impact airbag passenger Seat mounted side impact front passenger airbag
- Front wheel independent suspension
- Fuel Type Diesel
- Fully automatic headlights
- GMC Connected Access Capable
- Garage door opener
- Garage door transmitter
- Gearshifter material Urethane gear shifter material
- Genuine wood console insert
- Genuine wood door panel insert
- Glove box Locking glove box
- Grille style Chrome grille
- HD Radio
- HD Rear Vision Camera
- Handsfree Bluetooth handsfree wireless device connectivity
- Headlight type Reflector headlights
- Headlights LED low and high beam headlights
- Headlights on reminder
- Headliner coverage Full headliner coverage
- Headliner material Cloth headliner material
- Heated 2nd Row Outboard Seats
- Heated Driver & Front Outboard Passenger Seating
- Heated Seats
- Heated Steering Wheel
- Heated door mirrors
- Heated door mirrors Heated driver and passenger side door mirrors
- Heated front seats
- Heated front seats Heated driver and front passenger seats
- Heated rear seats
- Heated steering wheel
- Heavy-Duty Rear Locking Differential
- High mount stop light High mounted center stop light
- High-Capacity Air Filter
- Hill Descent Control
- Hill control Hill Descent Control (HDC)
- Hill start assist Hill Start Assist (HSA)
- Hitch Guidance
- Hitch Guidance w/Hitch View
- Ignition Compression ignition system
- Ignition type Push-button
- Illuminated entry
- Immobilizer
- In-Vehicle Trailering App
- In-box lighting LED in-box lighting
- Inclinometer
- Instrumentation display Analog instrumentation display
- Integrated Trailer Brake Controller
- Integrated navigation Integrated navigation system
- Integrated tailgate step
- Interior 120V AC power outlets 1 interior 120V AC power outlet
- Interior accents Aluminum interior accents
- Interior courtesy lights Fade interior courtesy lights
- Internet access 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Internet radio capability Pandora internet radio capability
- Key in vehicle warning
- Keyfob cargo controls Keyfob trunk control
- Keyfob keyless entry
- Keyfob remote start
- Keyless Entry
- Keyless Open & Start
- Keyless Start
- LED Cargo Area Lighting
- LED brake lights
- Lane Change Alert w/Side Blind Zone Alert
- Leather Seats
- License plate front bracket Front license plate bracket
- Lock-up transmission
- Locking hub control Auto locking hub control
- Low level warnings Low level warning for oil
- coolant
- fuel
- washer fluid
- brake fluid and diesel exhaust fluid (DEF)
- Low tire pressure warning
- Low tire pressure warning Tire specific low air pressure warning
- Maintenance warranty 12 month/unlimited
- Manual Tilt-Wheel & Telescoping Steering Column
- Memory Seat
- Memory seat
- Memory settings Memory settings include: door mirrors
- Multiple headlights Multiple enclosed headlights
- Navigation System
- Number of airbags 6 airbags
- Number of beverage holders 8 beverage holders
- Number of doors 4 doors
- Number of first-row screens 2 total number of 1st row displays
- Number of memory settings 2 memory settings
- Occupancy sensor Airbag occupancy sensor
- Occupant sensing airbag
- Oil pressure gauge
- Oil pressure warning
- OnStar & GMC Connected Services Capable
- One-touch down window Front and rear one-touch down windows
- One-touch up window Driver and passenger one-touch up windows
- Outside temperature display
- Overdrive transmission
- Overhead airbag
- Overhead airbags Curtain first and second-row overhead airbags
- Overhead console
- Overhead console Mini overhead console
- Overhead console storage
- Paint Non-metallic paint
- Panel insert Aluminum instrument panel insert
- Panic alarm
- Parking sensors UltraSonic front and rear parking sensors
- Passenger door bin
- Passenger doors rear left Conventional left rear passenger door
- Passenger doors rear right Conventional right rear passenger door
- Passenger seat direction Front passenger seat with 8-way directional controls
- Passenger vanity mirror
- Perimeter approach lighting Remote activated perimeter approach lighting
- 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 door mirrors
- Power driver seat
- Power driver seat controls Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- Power passenger seat
- Power passenger seat controls Passenger seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- Power steering
- Power windows
- Powertrain type ICE
- Powertrain warranty 60 month/60
- 000 miles
- Preferred Equipment Group 5SA
- Premium Bose 7-Speaker Sound System
- Premium Sound System
- Premium audio system: GMC Infotainment System
- Primary display size 8 inch primary display
- Primary display touchscreen Primary monitor touchscreen
- ProGrade Trailering System
- RDS Radio data system (RDS)
- Radiator
- Radio AM/FM/digital/SiriusXM with 360Lsatellite
- Radio data system
- Radio: Premium GMC Infotainment Sys w/Navigation
- Rear Cross Traffic Alert
- Rear Dual USB Charging-Only Ports
- Rear Springs Regular grade rear springs
- Rear Wheelhouse Liners
- Rear bumper step CornerStep rear bumper step
- Rear camera HD Surround Vision rear mounted camera
- Rear cargo door MultiPro Tailgate tailgate
- Rear collision warning Rear Cross-Traffic Alert collision warning
- Rear console climate control ducts
- Rear head restraint control 2 rear seat head restraints
- Rear head restraint control Manual rear seat head restraint control
- Rear head restraints Height adjustable rear seat head restraints
- Rear locking differential Automatic rear locking differential
- Rear reading lights
- Rear seat center armrest
- Rear seat check warning
- Rear seat direction Front facing rear seat
- Rear seat folding position Fold-up rear seat cushion
- Rear seat upholstery Leather rear seat upholstery
- Rear seatback upholstery Carpet rear seatback upholstery
- Rear seats Split-bench rear seat
- Rear seats fixed or removable Fixed rear seats
- Rear step bumper
- Rear window defroster
- Rear windshield Power rear windshield
- Rearview mirror Auto-dimming rear view mirror
- Remote Vehicle Starter System
- Remote keyless entry
- Remote panic alarm
- Restricted driving mode/alerts Teen Driver restricted driving mode/alerts
- Roadside warranty 60 month/60
- 000 miles
- Running lights LED daytime running lights
- Safety Alert Seat
- Satellite trial 3 month satellite trial subscription
- Seatback storage pockets 2 seatback storage pockets
- Seatbelt pretensioners Front seatbelt pretensioners
- Seatbelt pretensioners number 2 seatbelt pre-tensioners
- Seating capacity 5
- Second-row windows Power second-row windows
- Security system
- Seek scan
- Selectable mode transmission Tow/Haul Mode selectable mode transmission
- Sequential shift control
- Service interval warning Service interval indicator
- Shock absorbers Gas-pressurized shock absorbers
- Side steps Side assist steps
- Signature Denali Grille
- SiriusXM w/360L
- Smart device integration Apple CarPlay/Android Auto smart device mirroring
- Spare tire Full-size spare tire with steel wheel
- Spare tire location Crank-down spare tire
- Speakers Bose speakers
- Speakers number 7 speakers
- Special paint Monotone paint
- Speed control
- Speed sensitive steering Speed sensitive power steering
- Speed-sensing steering
- Speedometer Redundant digital speedometer
- Split folding rear seat
- Split front seats Bucket front seats
- Spray-On Pickup Bed Liner w/Denali Logo
- Springs front Front coil springs
- Springs rear Rear leaf springs
- Stability Control
- Start-stop engine Dynamic Fuel Management auto stop-start engine
- Steering Electric power-assist steering system
- Steering Wheel Audio Controls
- Steering mounted audio control Steering wheel mounted audio controls
- Steering type Rack-pinion steering
- Steering wheel material Leather and metal-look steering wheel
- Steering wheel mounted audio controls
- Steering wheel telescopic Manual telescopic steering wheel
- Steering wheel tilt Manual tilting steering wheel
- Suspension Standard ride suspension
- Suspension auto correcting Adaptive ride suspension
- Suspension ride type front Independent front suspension
- Suspension ride type rear Rigid axle rear suspension
- Suspension type front Short and long arm front suspension
- Suspension type rear Leaf spring rear suspension
- Tachometer
- Tailgate control Tailgate/power door lock
- Tailpipe Stainless steel quasi-dual exhaust with polished tailpipe finisher
- Telescoping steering wheel
- Temperature display Exterior temperature display
- Theft Deterrent System (Unauthorized Entry)
- Tilt steering wheel
- Tinted windows Deep tinted windows
- Tire pressure Tire Fill Alert tire pressure fill assist
- Tires P275/60SR20 AT BSW front and rear tires
- Tow Hooks
- Tow hooks front 2 front tow hooks
- Towing brake controller Trailer brake controller
- Towing class Class IV tow rating
- Towing hitch Trailer hitch
- Towing hitch light Trailer hitch light
- Towing trailer sway Trailer Sway Control (TSC) trailer sway control
- Towing wiring harness Trailer wiring harness
- Traction Control
- Traction control
- Traction control All-speed ABS and driveline traction control
- Trailer Hitch
- Trailer light malfunction warning GMC ProGrade Trailering System trailer light malfunction warning
- Trailer light test GMC ProGrade Trailering System trailer light test
- Trailer theft alarm GMC ProGrade Trailering System trailer theft alarm
- Trailering Package
- Transfer case Electronic transfer case shift
- Transmission 10-speed automatic
- Transmission Type Automatic
- Transmission electronic control
- Transmission fluid temperature warning Transmission fluid temp warning
- Transmission oil cooler
- Transmission temperature gauge Transmission fluid temperature gauge
- Trip computer
- Trip odometer
- Turbocharged
- Turn signal warning Turn signal on warning
- USB Port
- USB ports 6 USB ports
- Ultrasonic Front & Rear Park Assist
- Under seat tray rear Rear under seat tray
- Universal Home Remote
- Variable intake manifold
- Variable panel light Variable instrument panel light
- Variably intermittent wipers
- Vehicle and trailer reverse assist Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Vehicle to trailer hitching assist Hitch Guidance vehicle to trailer hitching assist
- Ventilated Driver & Front Passenger Seats
- Ventilated brakes Front and rear ventilated disc brakes
- Ventilated front seats
- Visor driver mirror Driver visor mirror
- Visor illuminated driver mirror Illuminated driver visor mirror
- Visor illuminated passenger mirror Illuminated passenger visor mirror
- Visor passenger mirror Passenger visor mirror
- Voice activated audio GMC Infotainment System voice activated audio controls
- Voltmeter
- WIFI Hotspot
- Wheels 22 x 9-inch front and rear black aluminum wheels
- Wheels 22 x 9-inch front and rear chrome aluminum wheels
- Wheels 22 x 9-inch front and rear machined w/painted accents aluminum wheels
- Wheels 22 x 9-inch front and rear polished aluminum wheels
- Wheels 22 x 9-inch front and rear silver aluminum wheels
- Wheels: 20in x 9in Multi-Dimensional Polished Alum
- Window Trim Chrome side window trim
- Wipers Variable intermittent front windshield wipers
- Wireless Charging
- Wireless device charging Front wireless smart device charging
- Wireless streaming Bluetooth wireless audio streaming
Seller's Comments
Commanding the Road in Unparalleled Style and Capability - Introducing the 2020 GMC Sierra 1500 DenaliThis stunning 2020 GMC Sierra 1500 Denali is the epitome of premium truck design, packed with cutting-edge technology and uncompromising performance. Boasting a bold, muscular presence, this Sierra Denali is ready to take on any task with unwavering confidence.- Apple CarPlay, Bluetooth- 3.0L I6 Diesel Turbocharged Engine- Trailering Package, Driver Alert Package I- Signature Denali Grille, Spray-On Bed Liner- Wireless Charging, Navigation System- Heated and Ventilated Front Seats- Rear Cross Traffic Alert, Lane Change AlertUnder the hood, the Sierra Denali's powerful 3.0L I6 Diesel Turbocharged engine delivers an impressive 460 lb-ft of torque, providing the muscle to haul your heaviest loads with ease. Paired with a smooth-shifting 10-speed automatic transmission and advanced 4WD system, this truck is a true workhorse that can tackle any terrain.Step inside the cabin and you'll be surrounded by premium materials and thoughtful technology. The Denali-exclusive interior features genuine wood accents, heated and ventilated front seats, and a state-of-the-art infotainment system with built-in navigation. The spacious rear seats offer ample room for passengers, while the spray-on bed liner and ProGrade Trailering System ensure your cargo arrives safely.Safety is also a top priority, with advanced driver-assist features like Rear Cross Traffic Alert, Lane Change Alert, and Ultrasonic Front and Rear Park Assist keeping you and your loved ones protected on the road. The Sierra Denali's Signature Denali grille and chrome accents exude an undeniable presence, making this truck a true head-turner wherever you go.Whether you're tackling tough jobs or simply enjoying the open road, the 2020 GMC Sierra 1500 Denali is the ultimate premium truck that combines exceptional capability, cutting-edge technology, and unparalleled style. Experience the difference for yourself and schedule a test drive today.Stop by Woody Buick GMC Naperville, an 11-time GM Dealer of the Year and Mark of Excellence recipient, to schedule a test drive! See for yourself why this J.D. Power 2026 Dealer of Excellence is Illinois' #1 Sales Volume Buick GMC destination and Chicagoland's most awarded dealer. Take advantage of our award-winning service and the best incentives around! We have a 2020 GMC Sierra 1500 Denali on sale for you!
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Woody Buick GMC of Naperville
4.9
|
1,350 Lifetime Reviews
1585 W Ogden Ave
Naperville, Illinois 60540
(630) 621-9204
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