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Used 2021 GMCAcadia AT4

On the Lot
at Richardson Motors Iowa, Inc
Location Details
    Exterior Color
    Satin Steel
    Interior Color
    Jet Black
    Odometer
    64,949 miles
    Fuel Economy
    19/26 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    All-wheel Drive
    Engine
    V-6 cyl
    VIN
    1GKKNLLS3MZ194912
    Stock Number
    26T599A
    GMC Acadia
    • Show Me the CARFAX 1-Owner Badge

    Highlighted Features

    • Navigation system
    • Lane departure
    • Automatic temperature control
    • Emergency communication system
    • Premium audio system
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera front
    • Exterior parking camera left
    • Exterior parking camera right
    • Exterior parking camera rear
    • Front dual zone A/C

    Included Packages & Accessories

    • Federal Emissions Requirements
    • Preferred Equipment Group 4SB
    • Transmission: 9-Speed Automatic
    • Front License Plate Bracket
    • 3.49 Final Drive Axle Ratio
    • Engine: 3.6L V6 SIDI DOHC w/VVT
    • Heated Driver & Front Passenger Seats
    • 170 Amp Alternator
    • Bose Premium 8-Speaker Audio System Feature
    • 8-Way Power Passenger Seat Adjuster
    • 8" Multi-Color Enhanced Dr Instrument Info Display
    • Trailering Package
    • Heavy-Duty Cooling System
    • Hitch Guidance w/Hitch View
    • Trailering Assist Guidelines
    • Automatic Heated Steering Wheel
    • Heated & Ventilated Driver & Front Passenger Seats
    • Heated Rear Outboard Seating Positions
    • Head Up Display
    • Radio: AM/FM 8" Diagonal Multi-Touch Navigation
    • HD Radio
    • SiriusXM w/360L
    • Wireless Apple CarPlay/Wireless Android Auto
    • Luxury Package
    • Memory Package
    • Power-Adjustable Body-Color Outside Heated Mirrors
    • Power Passenger Lumbar Control Seat Adjuster
    • Power Tilt & Telescopic Steering Column
    • HD Surround Vision
    • Wheels: 17" Gloss Black Aluminum
    • Black Center Caps w/Red GMC Logo
    • Preferred Package
    • Technology Package
    • 6-Passenger
    • 8-Way Power Driver Seat Adjuster
    • 4-Way Manual Passenger Seat Adjuster
    • Power Driver Lumbar Control Seat Adjuster

    Included Packages & Options

    • Technology Package$1,000
      • HD Surround Vision
      • Head Up Display
    • Preferred Package$995
      • Luxury Package
      • Automatic Heated Steering Wheel
    • Trailering Package$650
      • Heavy-Duty Cooling System
      • 170 Amp Alternator
      • Hitch Guidance w/Hitch View
      • Trailering Assist Guidelines
    Included Options
    • Front License Plate Bracket$40

    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
    • 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 air conditioning
    • Rear beverage holders
    • Rear door bins
    • Remote engine start: keyfob
    • Remote keyless entry
    • Speed control
    • Steering wheel memory
    • 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
    • Heated rear seats
    • Power 2-way driver lumbar support
    • Power 2-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seats Folding position: fold forward seatback
    • Ventilated front seats
    • 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")
    • Auto-dimming door mirrors
    • Bumpers: body-color
    • Heated door mirrors
    • Power door mirrors
    • Power liftgate
    • Rear cargo: power liftgate
    • Spoiler
    • Tailpipe finisher: chrome
    • Trailer hitch receiver
    • 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")
    • Appearance: digital/analog
    • Auto high-beam headlights
    • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
    • Compass
    • Configurable
    • Delay-off headlights
    • Exterior parking camera front: HD Surround Vision yes
    • Exterior parking camera left: HD Surround Vision yes
    • Exterior parking camera rear: HD Surround Vision yes
    • Exterior parking camera right: HD Surround Vision yes
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Heads up display
    • 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
    • Head Up Display
    • Luxury Package
    • Automatic Heated Steering Wheel
    • Heavy-Duty Cooling System
    • 170 Amp Alternator
    • Hitch Guidance w/Hitch View
    • Trailering Assist Guidelines
    • 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
    • 8-Way Power Driver Seat Adjuster
    • 4-Way Manual Passenger Seat Adjuster
    • Power Driver Lumbar Control Seat Adjuster
    • Heated Driver & Front Passenger Seats
    • Black Center Caps w/Red GMC Logo
    • HD Radio
    • SiriusXM w/360L
    • Bose Premium 8-Speaker Audio System Feature
    • Wireless Apple CarPlay/Wireless Android Auto
    • 8" Multi-Color Enhanced Dr Instrument Info Display

    Dealer Notes

    This 2021 GMC Acadia AT4 delivers rugged capability with refined comfort in a versatile three-row layout. With low mileage at just under 65,000 miles, this AWD SUV is practically new.

    - Perforated leather-appointed seat trim with heated and ventilated front seats
    - Technology Package including 8" multi-touch navigation and wireless Apple CarPlay/Android Auto
    - Bose Premium 8-Speaker audio system with SiriusXM 360L
    - Trailering Package with hitch guidance and trailering assist
    - 3.6L V6 engine with 9-speed automatic delivering 19 city/26 highway MPG

    This AT4 combines the sophistication you expect from GMC with capable all-wheel drive performance and thoughtful features for every drive.

    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.…
    All reviews on KBB.com
    Based on 60 consumer ratings for 2017–2023 models. | Privacy
    Retail Price
    $26,067
    Doc Fee
    $179
    Price
    $26,246
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