USED 2021 GMCAcadia AT4

Located at
Aston Martin Chicago
    Exterior Color
    Ebony Twilight
    Interior Color
    Jet Black
    Odometer
    83,473 miles
    Fuel Economy
    19/26 MPG City/Hwy
    Transmission
    9-Speed Automatic
    Drivetrain
    All-wheel Drive
    Engine
    V-6 cyl
    VIN
    1GKKNLLS7MZ194105
    Stock Number
    PPG5797A
    GMC Acadia

    Highlighted Features

    • Navigation system
    • Lane departure
    • Automatic temperature control
    • Emergency communication system
    • Premium audio system
    • Wireless phone connectivity
    • Parking sensors
    • Front dual zone A/C
    • Auto high-beam headlights
    • Auto-dimming rearview mirror
    • 3rd row seats
    • Heated front seats

    Included Packages & Accessories

    • Navigation System
    • Preferred Equipment Group 4SB
    • 8 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Premium audio system: GMC Infotainment System
    • Radio data system
    • Air Conditioning
    • Automatic temperature control
    • Front dual zone A/C
    • Rear air conditioning
    • Rear window defroster
    • 8-Way Power Driver Seat Adjuster
    • Heads-Up Display
    • 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
    • Power Liftgate
    • Brake assist
    • Electronic Stability Control
    • 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
    • Power door mirrors
    • Roof rack: rails only
    • Spoiler
    • Turn signal indicator mirrors
    • 8" Multi-Color Enhanced Dr Instrument Info Display
    • Apple CarPlay/Android Auto
    • Auto-dimming Rear-View mirror
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Front reading lights
    • Garage door transmitter
    • Illuminated entry
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Premium Cloth Seat Trim
    • Rear reading lights
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trip computer
    • Voltmeter
    • 3rd row seats: split-bench
    • 4-Way Manual Passenger Seat Adjuster
    • 6-Passenger (2-2-2 Seating Configuration)
    • Front Bucket Seats
    • Front Center Armrest
    • Heated Driver & Front Passenger Seats
    • Heated front seats
    • Power Driver Lumbar Control Seat Adjuster
    • Passenger door bin
    • Alloy wheels
    • Black Center Caps w/Red GMC Logo (LPO)
    • Black Lug Nut & Wheel Lock Kit (LPO)
    • Rear window wiper
    • Variably intermittent wipers
    • 3.49 Final Drive Axle Ratio
    • Luxury Package
    • Memory Package
    • Preferred Package
    • Technology Package
    • Bose Premium 8-Speaker Audio System Feature
    • HD Radio
    • Radio: AM/FM 8" Diagonal Multi-Touch Navigation
    • SiriusXM w/360L
    • 8-Way Power Passenger Seat Adjuster
    • Automatic Heated Steering Wheel
    • Power-Adjustable Body-Color Outside Heated Mirrors
    • HD Surround Vision
    • Power Tilt & Telescopic Steering Column
    • Wireless Apple CarPlay/Wireless Android Auto
    • Heated & Ventilated Driver & Front Passenger Seats
    • Heated Rear Outboard Seating Positions
    • Power Passenger Lumbar Control Seat Adjuster
    • 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
    • Navigation system
    • 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 with 360L
    • Premium audio system: GMC Infotainment System
    • Primary LCD size: 8.0"
    • Radio data system
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: Bose
    • Speakers: 8
    • Steering wheel mounted audio controls
    • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
    • Wireless phone connectivity: Bluetooth
    • 3rd row seats: split-bench
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Power 2-way driver lumbar support
    • Power driver seat
    • Rear seats Folding position: fold forward seatback
    • Compressor: Not Available
    • Cylinder configuration: V-6
    • Cylinder deactivation
    • Drive type: all-wheel
    • Engine liters: 3.6L
    • Engine location: front
    • Fuel economy city: 19mpg
    • Fuel economy combined: 21mpg
    • Fuel economy highway: 26mpg
    • Fuel tank capacity: 22.0gal.
    • Horsepower: 310hp @ 6,600RPM
    • Hybrid traction battery type: none
    • Mode select transmission
    • Number of valves: 24
    • Recommended fuel: Regular Unleaded
    • Standard fuel economy fuel type: gasoline
    • 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
    • 3rd row headroom: 945mm (37.2")
    • 3rd row hiproom: 1,090mm (42.9")
    • 3rd row legroom: 754mm (29.7")
    • 3rd row shoulder room: 1,379mm (54.3")
    • 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 rear 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")
    • Auto high-beam headlights
    • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
    • Compass
    • Delay-off headlights
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Lane departure: Lane Keep Assist with Lane Departure Warning active
    • Low tire pressure warning
    • Outside temperature display
    • Parking sensors: Front and Rear Park Assist front and rear
    • 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
    • Forward collision: Automatic Emergency Braking mitigation
    • Front pedestrian detection: prevention
    • Ignition disable
    • Knee airbag
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Rear collision: Rear Cross-Traffic Alert warning
    • Security system
    • Traction control

    Standard Features

    • HD Surround Vision
    • Luxury Package
    • Automatic Heated Steering Wheel
    • Memory Package
    • 8-Way Power Passenger Seat Adjuster
    • Power-Adjustable Body-Color Outside Heated Mirrors
    • Power Passenger Lumbar Control Seat Adjuster
    • Heated & Ventilated Driver & Front Passenger Seats
    • Heated Rear Outboard Seating Positions
    • Power Tilt & Telescopic Steering Column
    • HD Radio
    • SiriusXM w/360L
    • Bose Premium 8-Speaker Audio System Feature
    • Wireless Apple CarPlay/Wireless Android Auto

    Dealer Notes

    Introducing this 2021 GMC Acadia AT4, a refined three-row vehicle designed to deliver capable performance and comfortable seating for up to six passengers.

    ONE OWNER , VERY CLEAN IN AND OUT , VERY WELL MAINTAINED , NEW TIRES, GREAT OPTIONS AND READY FOR YOU

    - Jet black perforated leather-appointed seat trim with Kalahari accents
    - HD Surround Vision with Head-Up Display through Technology Package
    - Automatic heated steering wheel included in Preferred Package
    - Premium Bose 8-speaker audio system with SiriusXM 360L satellite radio
    - 8-inch diagonal multi-touch navigation with Apple CarPlay and Android Auto
    - Heated and ventilated front seats with heated rear outboard seating positions
    - Three-zone automatic climate control with rear air conditioning
    - Four-wheel independent suspension with electronic stability control
    - OnStar with GMC connected services and emergency communication
    - 8-way power adjustable driver and passenger seats with lumbar control
    - Fully automatic LED headlights with fog lights and auto high-beam function
    - Roof rack rails for expanded cargo carrying capability
    - Power liftgate for convenient rear access

    The AT4 designation signals this vehicle's ability to handle various driving conditions while maintaining the comfort and refinement you expect from GMC. Powered by a 3.6-liter V6 engine paired with a 9-speed automatic transmission, this all-wheel-drive model achieves 19 mpg in the city and 26 mpg on the highway. The exterior showcases an aggressive black finish complemented by 17-inch gloss black aluminum wheels and body-color trim that conveys both capability and style.

    Inside, you'll find a thoughtfully appointed cabin that balances luxury with practicality. The Preferred Package enhances the ownership experience with premium content, while the Technology Package elevates convenience and awareness on the road. The multiple seating configurations and generous cargo space make this vehicle versatile enough for family trips, weekend adventures, or daily commuting.

    Safety remains paramount in this Acadia AT4. Multiple airbags, four-wheel disc brakes with ABS, traction control, and a comprehensive suite of electronic stability systems work together to provide confidence behind the wheel. The available safety features reflect GMC's commitment to protecting you and your passengers.

    This particular example has been well-maintained and is ready for its next chapter of dependable service. The combination of three-row seating, all-wheel-drive capability, and refined comfort make this AT4 a compelling choice for those seeking a versatile family vehicle that doesn't compromise on driving dynamics or passenger comfort.

    Visit our showroom today to experience the 2021 GMC Acadia AT4 firsthand and discover why this vehicle deserves a place in your driveway.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall4.2Out of 5
    • Other brands have large recalls

      By Perfect Vehicle on 8/1/2026 10:36:44 AM

      5.0
      Bought it new. Zero issues, outstanding vehicle. All other competitors had massive recalls. Buy American :)
    • 2022 Acadia Denali AWD

      By Hap Loucks on 7/7/2026 4:15:09 PM

      5.0
      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.
    • Dream mom car

      By Jess H on 6/17/2025 5:00:05 PM

      5.0
      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.

    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 (based on residence), title, & state fees (based on residence). New vehicle MPGs are EPA’s estimated highway MPG’s. New vehicle MPGe/EPA Range Rating are based on EPA Range Rating. See dealer for copy of limited warranty. Used car prices plus tax (based on residence), title & state fees (based on residence). 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.