Used 2021 GMCAcadia SLT

    Exterior Color
    Red Mahogany Metallic
    Interior Color
    Jet Black
    Odometer
    50,872 miles
    Fuel Economy
    22/27 MPG City/Hwy
    Transmission
    9-Speed Automatic
    Drivetrain
    All-wheel Drive
    Engine
    V-6 cyl
    VIN
    1GKKNULS2MZ208207
    Stock Number
    SHY12455A
    GMC Acadia
    • Show Me the CARFAX 1-Owner Badge

    Highlighted Features

    • Navigation system
    • Lane departure
    • Leather upholstery
    • 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

    Included Packages & Accessories

    • Navigation System
    • Preferred Equipment Group 4SA
    • 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
    • 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
    • Auto High-beam Headlights
    • Delay-off headlights
    • Front fog lights
    • Fully automatic headlights
    • Panic alarm
    • Security system
    • Speed control
    • 155 Amp Alternator
    • Bumpers: body-color
    • Front License Plate Bracket
    • Heated door mirrors
    • Power door mirrors
    • Roof rack: rails only
    • Spoiler
    • Turn signal indicator mirrors
    • 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
    • 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
    • Perforated Leather-Appointed Seat Trim
    • Power Driver Lumbar Control Seat Adjuster
    • Passenger door bin
    • 18" Aluminum Wheels
    • Alloy wheels
    • Wheels: 18" Machined Aluminum (DISC)
    • Rear window wiper
    • Variably intermittent wipers
    • 3.47 Final Drive Axle Ratio
    • 3.49 Final Drive Axle Ratio
    • Luxury Package
    • Memory Package
    • Preferred 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
    • 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

    Included Packages & Options

    • Preferred Package$995
      • Luxury Package
      • Automatic Heated Steering Wheel
    Included Options
    • Dual SkyScape 2-Panel Power Sunroof$1,400
    • 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
    • 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
    • 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
    • Leather upholstery
    • Power 2-way driver lumbar support
    • Power driver seat
    • Rear seats Folding position: fold forward seatback
    • Seat Upholstery: leather
    • Cylinder deactivation
    • Drive type: all-wheel
    • Engine location: front
    • Fuel economy city: 22mpg
    • Fuel economy combined: 24mpg
    • Fuel economy highway: 27mpg
    • Fuel tank capacity: 22.0gal.
    • Hybrid traction battery type: none
    • Mode select transmission
    • Standard fuel economy fuel type: gasoline
    • Transmission: 9 speed automatic
    • 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")
    • 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.)
    • Interior rear cargo volume: 362 L (13 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")
    • 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

    • 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

    Retailer Notes

    Discover the perfect balance of luxury and capability with this 2021 GMC Acadia SLT, a three-row crossover designed to meet the demands of your active lifestyle while delivering the comfort and refinement you deserve.

    - Dual SkyScape 2-Panel Power Sunroof
    - Heated & Ventilated Driver & Front Passenger Seats
    - Automatic Heated Steering Wheel
    - Navigation System
    - Power Liftgate
    - Heated Rear Outboard Seating Positions
    - 8-Way Power Passenger Seat Adjuster
    - Power-Adjustable Body-Color Outside Heated Mirrors
    - Bose Premium 8-Speaker Audio System
    - Perforated Leather-Appointed Seat Trim
    - Power Tilt & Telescopic Steering Column
    - 18" Machined Aluminum Wheels
    - Wireless Apple CarPlay/Wireless Android Auto
    - Automatic Temperature Control with Front Dual Zone A/C
    - Emergency Communication System with OnStar

    This Acadia SLT arrives finished in an eye-catching Red exterior that commands attention on any roadway. The cabin welcomes you with premium amenities including perforated leather-appointed seat trim, heated and ventilated front seating, and heated rear outboard positions to ensure comfort across all seasons. The expansive dual SkyScape sunroof floods the interior with natural light, while the Bose premium audio system delivers crystal-clear entertainment throughout your journey.

    Power and efficiency come from a 3.6L V6 SIDI engine paired with a 9-speed automatic transmission and all-wheel drive, delivering responsive performance with a combined EPA rating of 22 mpg. Whether navigating city streets or cruising the highway, this crossover provides a commanding driving experience with composed handling and reliable control.

    Convenience features abound with wireless Apple CarPlay and Android Auto integration, an intuitive navigation system, and SiriusXM satellite radio with 360L technology. The power liftgate, automatic heated steering wheel, and memory package ensure this vehicle learns your preferences and adapts to your needs with minimal effort on your part.

    Safety remains paramount with a comprehensive suite of protective technologies, including dual front impact airbags, electronic stability control, traction control, and an emergency communication system featuring OnStar connectivity. The four-wheel independent suspension and speed-sensing steering work together to deliver confident handling in any driving condition.

    With 6-passenger seating across three rows and a third-row split-bench configuration, this Acadia accommodates your growing family or provides extra space for gear and cargo. At 50,428 miles, this well-maintained crossover is ready to provide many more years of reliable service.

    We invite you to visit our showroom to experience the comfort, capability, and refinement this 2021 GMC Acadia SLT offers firsthand. Your next chapter of adventure begins here.

    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.