Share
Used 2021 GMC Acadia SLT SUV Photo 1 of 47

Used 2021 GMCAcadia SLT SUV 6

    Exterior Color
    Summit White
    Interior Color
    Jet Black
    Odometer
    73,808 miles
    Fuel Economy
    19/26 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    AWD
    Engine
    6
    VIN
    1GKKNULS1MZ185566
    Stock Number
    T15507
    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

    • 3rd Row Seat
    • 4-Wheel Disc Brakes
    • ABS
    • Adjustable Steering Wheel
    • All Wheel Drive
    • AM/FM Stereo
    • Apple CarPlay
    • Auto-Dimming Rearview Mirror
    • Automatic Headlights
    • Auxiliary Audio Input
    • Back-Up Camera
    • Blind Spot Monitor
    • Bucket Seats
    • Child Safety Locks
    • Cross-Traffic Alert
    • Cruise Control
    • Daytime Running Lights
    • Driver Adjustable Lumbar
    • Driver Air Bag
    • Floor Mats
    • Fog Lamps
    • Front Head Air Bag
    • Front Reading Lamps
    • Gasoline Fuel
    • Hands-Free Liftgate
    • Heated Mirrors
    • Heated Seats
    • Integrated Turn Signal Mirrors
    • Intermittent Wipers
    • Keyless Entry
    • Lane Keeping Assist
    • Leather Seats
    • Leather Steering Wheel
    • MP3 Player
    • Multi-Zone A/C
    • Navigation System
    • Pass-Through Rear Seat
    • Passenger Adjustable Lumbar
    • Passenger Air Bag
    • Power Door Locks
    • Power Driver Seat
    • Power Liftgate
    • Power Mirror(s)
    • Power Passenger Seat
    • Power Windows
    • Premium Sound
    • Privacy Glass
    • Rear A/C
    • Rear Bucket Seats
    • Rear Defrost
    • Rear Head Air Bag
    • Rear Reading Lamps
    • Remote Start
    • Remote Trunk Release
    • Satellite Radio
    • Smart Device Integration
    • Stability Control
    • Steering Wheel Audio Controls
    • Telematics
    • Temporary Spare Tire
    • Tire Pressure Monitor
    • Tires - Front All-Season
    • Tires - Rear All-Season
    • Turbo/Supercharged
    • Universal Garage Door Opener
    • V6 Cylinder Engine
    • WiFi Hotspot

    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
    • 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
    • Front tires: 235/55HR20.0
    • Power steering
    • Rear anti-roll bar
    • Rear tires: 235/55HR20.0
    • Speed-sensing steering
    • Wheel size: 20"
    • 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
    • Leather upholstery
    • 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
    • Seat Upholstery: leather
    • 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: 24mpg
    • 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
    • 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: 1,958kg (4,317lbs)
    • 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.)
    • 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

    Dealer Notes

    1-Year Maintenance, FUEL EFFICIENT 26 MPG Hwy/19 MPG City! Spotless, CARFAX 1-Owner. Heated Leather Seats, 3rd Row Seat, Navigation, Power Liftgate, All Wheel Drive, Turbo Charged, Captains Chairs, LUXURY PACKAGE, AUDIO SYSTEM, 8 DIAGONAL GMC INFOTAINMENT SYSTEM WITH NAVIGATION, WHEELS, 20 (50.8 CM) MACHINED ALUMIN. LPO, CARGO PACKAGE, TRANSMISSION, 9-SPEED AUTOMATIC, ELEC. READ MORE!

    KEY FEATURES INCLUDE
    Leather Seats, Quad Bucket Seats, Rear Air, Back-Up Camera, Premium Sound System, iPod/MP3 Input, Onboard Communications System, Remote Engine Start, Dual Zone A/C, Hands-Free Liftgate, WiFi Hotspot Privacy Glass, Remote Trunk Release, Keyless Entry, Child Safety Locks, Steering Wheel Controls.

    OPTION PACKAGES
    20 (50.8 CM) MACHINED ALUMINUM WITH DARK ACCENTS, ENGINE, 3.6L V6, SIDI, DOHC with Variable Valve Timing (VVT) (310 hp [231.1 kW] @ 6600 rpm, 271 lb-ft of torque [365.9 N-m]) @ 5000 rpm, LPO, CARGO PACKAGE includes (VRS) retractable cargo shade, LPO and (W2D) vertical cargo net, LPO, 8 DIAGONAL GMC INFOTAINMENT SYSTEM WITH NAVIGATION includes multi-touch display, AM/FM/SiriusXM stereo, Bluetooth® streaming audio for music and most phones, Android Auto® and Apple CarPlay® capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (STD), ELECTRONICALLY-CONTROLLED with 3.6L V6 engine, LUXURY PACKAGE includes (AAB) Memory Package for power driver seat and outside mirrors, (A7K) 8-way power front passenger seat adjuster, (DYX) outside heated power-adjustable power-folding body-color mirrors with driver-side auto-dimming with integrated turn signal indicators, (AT9) power passenger lumbar control, (KU9) heated and ventilated driver and front passenger seats, (KA6) heated rear outboard seats and (N38) power tilt and telescopic steering column. GMC SLT with Summit White exterior and Jet Black interior features a V6 Cylinder Engine with 310 HP at 6600 RPM*.

    EXPERTS ARE SAYING
    Great Gas Mileage: 26 MPG Hwy.

    Pricing analysis performed on 8/20/2025. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall4.2Out of 5

    • Good Vehicle

      By Robbie on Friday, September 04, 2020

      5.0
      Other than the dealer shorting me 1K on my trade that I didn't see on closing I would recommend this Highly. It is Comfortable and roomy. The engine is a power house too. I bought a 6 pass ( 2+2+2) seating concept. with enough room for passengers or cargo area too. I miss my truck sometimes but the comfort is really good. Try one out & see what I mean.…

    • Excellent vehicle

      By lakester on Tuesday, August 11, 2020

      5.0
      This is my first Acadia. It is a 2019 Denali. It drives nice, sits nice, and is very comfy. So far I am getting 21 MPG around town and 25 MPG on the road. Granted I have only owned this car for a little over 6 months, it was a 2019 left over but I am very happy with it so far.…

    • VERY satisfied GMC customer!

      By George on Monday, January 23, 2017

      5.0
      Fascinated with the design! VERY comfortible drives like a Compact SUV with more space than the average Midsizer! I bought the Denali version and have been VERY pleased! I bought it 2 weeks after it came out and the quality is a LITTLE spotty (Acceptable with one of the first thousand built) hope this will help you in your purchase!…
    Based on 75 consumer ratings for 2017–2023 models.Privacy
    Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, license, and/or documentation fees. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request, not to exceed one week. MSRP may not represent the actual price at which vehicles are sold in this trade area. Doc Fee is $249.
    Hubler Price
    $29,695
    • We're here to help: (317) 859-7749