This sharp 2020 GMC Acadia AT4 delivers premium three-row comfort and adventurous capability. With its refined 3.6L V6 engine, AWD capability, and thoughtful AT4 design, this SUV is built for both daily drives and weekend exploration.
Key Features:
- Dual SkyScape 2-Panel Power Sunroof
- Bose Premium 8-Speaker Audio System with Apple CarPlay and Android Auto
- Forward Collision Alert and Front & Rear Park Assist
- Heated Driver and Front Passenger Seats
- Adventure Package with specialized off-road styling
- Driver Alert Package II for enhanced awareness
- Trailering Package for towing capability
This Acadia delivers excellent fuel economy at 18 city and 25 highway MPG. The Kalahari and Jet Black perforated leather seats provide upscale comfort, while the power liftgate and SiriusXM with 360L connectivity keep you connected on every journey.
Come see this well-maintained AT4 today and experience the blend of luxury and utility that sets it apart.
Pre-Owned 2020 GMCAcadia AT4
Dealer not responsible for typographical errors. Pictures are for illustration purposes only. All vehicles subject to prior sales. See dealer for details. MSRP may not be price at which vehicle is sold in trade area. New car prices include applicable manufacturer incentives in lieu of special financing. Plus tax, title & license. New car MPGs are EPA's estimated city/highway MPGs. New vehicle MPGe/EPA Range Rating are based on EPA Range Rating. Warranties include 10-year/100,000-mile powertrain and 5-year/60,000-mile basic. All warranties and roadside assistance are limited. See retailer for warranty details. Used car prices plus tax, title & license. Used car MPG claims are based on EPA estimated city and highway ratings when vehicle was new. Used vehicle MPGe/EPA Range Rating are based on EPA Range Rating when vehicle was new. Consumers actual mileage will vary. The value of used vehicles varies with mileage, usage and condition. Book values should be considered estimates only.
- Exterior Color
- Summit White
- Interior Color
- Kalahari/Jet Black
- Odometer
- 90,210 miles
- Fuel Economy
- 18/25 MPG City/Hwy
- Transmission
- 9-Speed Automatic
- Drivetrain
- All-wheel Drive
- Engine
- V-6 cyl
- VIN
- 1GKKNLLS6LZ204816
- Stock Number
- K27022A
Highlighted Features
- Automatic temperature control
- Emergency communication system
- Premium audio system
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
- Auto-dimming rearview mirror
- Split folding rear seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
Included Packages & Accessories
- Adventure Package (LPO)
- Driver Alert Package II (BGP)
- Infotainment Package (DISC)
- Preferred Equipment Group 4SB
- 6 Speakers
- 6-Speaker Audio System Feature
- AM/FM radio: SiriusXM
- HD Radio
- Premium audio system: GMC Infotainment System
- Radio data system
- Radio: AM/FM 8" Diagonal Multi-Touch Nav (DISC)
- SiriusXM Radio
- SiriusXM w/360L
- Air Conditioning
- Automatic temperature control
- Front dual zone A/C
- Rear air conditioning
- Rear window defroster
- 8-Way Power Driver Seat Adjuster
- 8-Way Power Passenger Seat Adjuster
- Power driver seat
- Power steering
- Power windows
- Remote keyless entry
- Steering wheel mounted audio controls
- Four wheel independent suspension
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Emergency communication system: OnStar and GMC connected services capable
- Front anti-roll bar
- Knee airbag
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Rear anti-roll bar
- Dual SkyScape 2-Panel Power Sunroof
- Power Liftgate
- Brake assist
- Electronic Stability Control
- Front & Rear Park Assist
- Auto High-beam Headlights
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- Panic alarm
- Security system
- Speed control
- Bumpers: body-color
- Front License Plate Bracket
- Heated door mirrors
- IntelliBeam Automatic High-Beam Headlamps
- Power door mirrors
- Roof rack: rails only
- Spoiler
- Turn signal indicator mirrors
- 1st & 2nd Row All-Weather Floor Liner (LPO)
- Apple CarPlay/Android Auto
- Auto-dimming Rear-View mirror
- Automatic Emergency Braking
- Compass
- Driver door bin
- Driver vanity mirror
- Following Distance Indicator
- Forward Collision Alert
- Front Pedestrian Braking
- Front reading lights
- Garage door transmitter
- Illuminated entry
- Lane Keep Assist w/Lane Departure Warning
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Premium Cloth Seat Trim
- Rear reading lights
- Rear seat center armrest
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Voltmeter
- 4-Way Manual Passenger Seat Adjuster
- 5-Passenger (2-3 Seating Configuration)
- Front Bucket Seats
- Front Center Armrest
- Heated Driver & Front Passenger Seats
- Heated front seats
- Power Driver Lumbar Control Seat Adjuster
- Safety Alert Seat
- Split folding rear seat
- Cargo Stabilizer (LPO)
- Passenger door bin
- Roof Rack Cross Rails (LPO)
- Alloy wheels
- Black Center Caps w/Red GMC Logo (LPO)
- Rear window wiper
- Variably intermittent wipers
- 3.49 Final Drive Axle Ratio
- Trailering Package
- Bose Premium 8-Speaker Audio System Feature
- Radio: AM/FM 8" Diagonal Multi-Touch Navigation
- 170 Amp Alternator
- Heavy-Duty Cooling System
- Hitch Guidance
- Trailering Assist Guidelines
- Wheels: 17" Gloss Black Aluminum
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and GMC connected services capable
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Premium audio system: GMC Infotainment System
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Power 2-way driver lumbar support
- Power driver seat
- Rear seat center armrest
- Rear seats Folding position: fold forward seatback
- Split folding rear seat
- Compressor: Not Available
- Cylinder configuration: V-6
- Cylinder deactivation
- Drive type: all-wheel
- Engine liters: 3.6L
- Engine location: front
- Fuel economy city: 18mpg
- Fuel economy combined: 21mpg
- Fuel economy fuel type: gasoline
- Fuel economy highway: 25mpg
- Fuel tank capacity: 22.0gal.
- Horsepower: 310hp @ 6,600RPM
- Hybrid traction battery type: none
- Limited slip differential: electro-mechanical
- Mode select transmission
- Number of valves: 24
- Recommended fuel: Regular Unleaded
- Torque: 271 lb.-ft. @ 5,000RPM
- Transmission: 9 speed automatic
- Variable intake manifold
- Variable valve control
- Ground clearance (min): 183mm (7.2")
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Spoiler
- Tailpipe finisher: chrome
- Turn signal indicator mirrors
- Compression ratio: 11.50 to 1
- Curb weight: 1,953kg (4,306lbs)
- Engine bore x stroke: 95.0mm x 85.8mm (3.74" x 3.38")
- Engine displacement: 3.6 L
- Engine horsepower: 310hp @ 6,600RPM
- Engine torque: 271 lb.-ft. @ 5,000RPM
- Exterior body width: 1,915mm (75.4")
- Exterior height: 1,694mm (66.7")
- Exterior length: 4,912mm (193.4")
- Front headroom: 1,016mm (40.0")
- Front hiproom: 1,415mm (55.7")
- Front legroom: 1,041mm (41.0")
- Front shoulder room: 1,509mm (59.4")
- GVWR: 2,722kg (6,001lbs)
- Interior maximum cargo volume: 2,237 L (79 cu.ft.)
- Passenger volume: 4,072L (143.8 cu.ft.)
- Rear headroom: 1,006mm (39.6")
- Rear hiproom: 1,354mm (53.3")
- Rear legroom: 1,008mm (39.7")
- Rear shoulder room: 1,491mm (58.7")
- Towing capacity: 1,814kg (4,000lbs)
- Turning radius: 5.9m (19.4')
- Wheelbase: 2,858mm (112.5")
- Appearance: analog
- Auto high-beam headlights
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Delay-off headlights
- Exterior parking camera rear: HD Rear Vision Camera yes
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rear reading lights
- Rear window defroster
- Rear window wiper
- 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
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Alert warning
- Security system
- Tracker system
- Traction control
Standard Features
- Heavy-Duty Cooling System
- Hitch Guidance
- Trailering Assist Guidelines
- 170 Amp Alternator
- Bose Premium 8-Speaker Audio System Feature
Dealer Notes
KBB.com Consumer Reviews
- 5.0
Other brands have large recalls
By Perfect Vehicle on 8/1/2026 10:36:44 AM
Bought it new. Zero issues, outstanding vehicle. All other competitors had massive recalls. Buy American :) - 5.0
2022 Acadia Denali AWD
By Hap Loucks on 7/7/2026 4:15:09 PM
Love this car.. no problems at all. Great look and size so we do not need a truck. We get lots of compliments and we recommend this car. - 5.0
Dream mom car
By Jess H on 6/17/2025 5:00:05 PM
With the SLT trim, i still got a ton of features like sportmode and android auto and blind spot monitor. I enjoy the quiet ride and smooth drive.
Napleton's Kia of Elmhurst has a great selection of Used Cars for Sale in Elmhurst, IL.
Most of our customers are actually from Chicago, IL and other nearby
communities like Lombard, Villa Park, Addison, Schaumburg, Glen Ellyn,
Glendale Heights, and Carol Stream, Illinois.
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