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2021 GMC SLT
19/27 City/Highway MPG
Clean CARFAX. CARFAX One-Owner.
FWD, Jet Black Leather.
Pre-Owned 2021 GMCAcadia SLT SUV
- Exterior Color
- Midnight Blue Metallic
- Interior Color
- Jet Black
- Odometer
- 16,101 miles
- Fuel Economy
- 22/29 MPG City/Hwy
- Transmission
- 9-Speed Automatic
- Drivetrain
- FWD
- Engine
- 3.6L V6 SIDI
- VIN
- 1GKKNMLS8MZ174760
- Stock Number
- UT051132
GMC
Acadia
Included Packages & Options
- Preferred Package$995
- Luxury Package
- Automatic Heated Steering Wheel
Included Options
- Front License Plate Bracket$40
Detailed Specifications
- Max seating capacity: 6
- Fuel System: Direct Injection
- Fuel tank capacity: 19 gal
- Horsepower: 310
- 4G LTE Wi-Fi® hotspot capable:
- Terms and limitations apply. See onstar.com or dealer for details.
- Terms and limitations apply. See onstar.com or dealer for details.
- 8" diagonal GMC Infotainment System with Navigation:
- 8" diagonal GMC Infotainment System with Navigation, includes multi-touch display, AM/FM/SiriusXM1 radio
- Bluetooth®2streaming audio for music and select phones
- Apple CarPlay™ capability for compatible phones3
- Android Auto™ capability for compatible phones4
- Customize and manage entertainment and vehicle feature settings through the 8" diagonal touch-screen display
- Use, control and manage select smartphone apps through the Infotainment system
- Voice-activated technology for phone
- Active Noise Cancellation:
- This technology blocks and absorbs sound, as well as dampens and eliminates vibrations, helping to leave outside noise where it belongs
- In-cabin microphones distinguish unwanted powertrain noise and cancels it to help create a quiet interior cabin
- Bose® premium 8-speaker audio system:
- Provide clear, authentic acoustic reproduction of your favorite music
- Bose® is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin, you'll get rich, concert-like sound
- Includes subwoofer
- HD Radio:
- By broadcasting digitally over traditional radio waves, a single frequency is now capable of delivering up to 4 stations of content in crystal clear sound
- Additionally, the digital signal provides on-screen information such as: album art, song info, traffic and weather
- SiriusXM® with 360L trial subscription:
- Enjoy a 3-month trial subscription to the SiriusXM All Access package and enjoy the full SiriusXM with 360L experience1
- This vehicle is equipped with SiriusXM with 360L— a greater variety of SiriusXM content, a more personalized experience and easier navigation. For the full SiriusXM with 360L experience, a SiriusXM All Access Package is required. If you subscribe to a lower package, certain features of 360L will not be available
- With the All Access Package, you can also enjoy your favorites anywhere life takes you, with the SiriusXM app, online and at home on compatible connected devices
- May require additional optional equipment. Some features, including streaming content and listening recommendations require GM connected vehicle services
- Some features, including streaming content and listening recommendations require GM connected vehicle services
- Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones:
- Apple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and Apple Music are trademarks for Apple Inc, registered in the U.S. and other countries.
- Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display, you'll need an Android phone running Android 6 or higher, an active data plan, and the Android Auto app. Google, Android and Android Auto are trademarks of Google LLC.
- 18" 265/60R18 all-season blackwall tires:
- P235/65R18
- 18" compact spare tire
- 18" spare steel wheel
- Body-color door handles
- Brushed aluminum roof-mounted side rails:
- Enhances the appearance of your vehicle
- May require additional optional equipment
- Deep-tinted glass:
- All windows, except the driver and front passenger side glass, feature deep tinting
- Increases privacy for you and your passengers
- Provides added protection from sun and glare
- Front intermittent wipers:
- Variable-speed
- Washers to keep the windshield clean
- Front license plate bracket:
- Front bracket is included if displaying a front license plate is required in your state
- Hands-Free power programmable liftgate:
- Opens or closes when the system senses the key fob and the driver uses a kicking motion under the left-hand side of the rear bumper
- Memory height function allows you to program how high the gate opens to suit you
- Operate the power liftgate in 4 different ways: foot motion, using the liftgate button on the Remote Keyless Entry transmitter, pressing the liftgate button inside the vehicle or pressing the touchpad on the exterior liftgate handle
- May require additional optional equipment
- Heated power auto-dimming outside mirrors with integrated turn signal indicators:
- Both mirrors are heated and are activated when the rear defogger is engaged, helping to clear them of ice, snow and frost to help improve visibility
- Power adjustments allow you to move both side mirrors with the touch of a button
- Integrated turn signal indicators help communicate your intention to change lanes
- The auto-dimming feature automatically adjusts the driver-side rearview mirror when it senses bright light from behind
- May require additional optional equipment
- IntelliBeam:
- Can automatically turn the vehicle's high-beam headlamps on and off according to surrounding traffic conditions
- May require additional optional equipment
- LED fog lamps:
- Help minimize glare in adverse driving conditions
- LED headlamps:
- Provide a bright, intense beam of light to illuminate the road ahead
- Help improve down-the-road visibility in low-light conditions
- Rear intermittent wiper:
- Variable-speed
- Washer to help keep rear window clear
- 120-volt power outlet:
- 3-prong auxiliary household-style outlet
- Located on the rear of the center console
- Makes it convenient for powering laptops, phone chargers and other electronic devices
- May require additional optional equipment
- 4.2" diagonal multi-color driver information screen:
- Provides key vehicle information, such as average vehicle speed, fuel range, average fuel economy, tire pressure, oil life, trip odometer and warnings
- 6-passenger seating:
- Provides a 2-2-2 configuration to comfortably carry up to 6 people
- Second row seats feature SmartSlide allowing quick and easy access to third row seating area with a simple pull of a lever
- Second and third row seats fold down for additional cargo capacity
- Third row 50/50 split seats fold flat for extra cargo storage
- Second and third row seats can be released and folded from the rear cargo area
- 8-point digital compass:
- Adds confidence when you venture into unfamiliar territory
- Located in the Driver Information Center
- 8-way power driver seat:
- Forward and back
- Up and down
- Tilt seat cushion back and upright
- Recline seatback up and down
- May require additional optional equipment
- 8-way power front passenger seat:
- Forward and back
- Up and down
- Tilt seat cushion back and upright
- Recline seatback up and down
- May require additional optional equipment
- Cruise control:
- Maintains a selected speed while driving
- Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak® stability control system detects an oncoming skid
- Set and resume speed functions
- Steering-wheel mounted controls to easily maintain and manage cruising speed
- Cupholders:
- 2 in front center console
- 2 in front door panel
- 2 bottle holders in front door panel
- 2 in second row
- 2 in third row
- Electronic Precision Shift:
- An advanced button and switch based transmission interface that enables a spacious center console with side-by-side cup holders and pass-through storage below the center console
- First and second row all-weather floor liners:
- Bright finish badge
- Protect your vehicle from road debris and the elements
- Contoured to fit the first and second rows
- Includes vehicle logo on 1st row liner
- May require additional optional equipment
- First and second row carpeted floor mats:
- Helps protect your interior from road debris and the elements
- Engineered to fit your vehicle
- Front bucket seats
- Front center console:
- Covered storage
- Dual cupholders
- Includes rear storage drawer (not available when AT4 is ordered with 5-passenger seating)
- GMC Connected Access capable:
- Subject to terms. See onstar.com or dealer for details.
- Heated and ventilated driver and front passenger seats:
- Keep cool in summer and warm in winter with these heated and ventilated seat cushions and seatbacks
- Separate buttons on the climate control panel allow you to choose from 3 levels of warmth or cool
- May require additional optional equipment
- Heated driver and front passenger seats:
- Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
- Individually controlled
- May require additional optional equipment
- Heated rear outboard seats:
- At the touch of a button you can warm the cushions and seatbacks
- Provide comfort in cold weather for passengers in the rear outboard seating positions
- Allows rear passengers to choose from 3 levels of warmth
- May require additional optional equipment
- Heated steering wheel:
- Based on the vehicle's interior temperature, the automatic heated steering wheel will turn on when the automatic front heated seat is on
- Can turn on/off manually by pressing the button on the steering wheel
- Inside rearview auto-dimming mirror:
- Automatically dims the inside rearview mirror when it senses bright light from behind
- When headlamp glare is no longer detected, the mirror returns to its normal state
- Integrated cargo liner:
- Non-skid surface minimizes movement and is easy to clean
- Mounts to the back of the third row seats
- Protects seatbacks and cargo area floor
- Stays in place when carrying passengers in the third row
- May require additional optional equipment
- Interior humidity sensor:
- Continuously reads the temperature and humidity inside the vehicle
- Automatically adjusts airflow to match the individual climate settings for both the driver and front passenger
- Interior lighting:
- Theater dimming and delayed entry/exit lighting as you enter or leave the vehicle
- Front reading lights
- Second row reading lamps integrated into dome light
- Door and tailgate activated switches
- Cargo area
- Keyless Open:
- With the key fob in your possession, locks and unlocks your vehicle's doors without having to use the key fob, increasing convenience
- Lockout protection helps you avoid locking keys in the vehicle
- Keep your keys in your purse or pocket to open your vehicle
- Keyless Open and Start:
- With the Keyless Entry fob in your possession, conveniently locks and unlocks your car's doors without having to use the key fob
- With the vehicle in Park, press the brake pedal and then press the engine start/stop button to start the engine; the green indicator on the button will illuminate
- Shift to Park and press the engine start/stop button to turn off the engine
- Leather-wrapped steering wheel
- Lighting Package:
- Provides illumination for multiple uses within the cabin
- Manual tilt and telescoping steering column:
- Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
- Provides extra comfort when entering or exiting the vehicle
- Memory settings:
- Driver seat and outside mirrors
- Press memory button 1 or 2 to program and recall preferences
- May require additional optional equipment
- Power door locks:
- Programmable
- Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob
- Lockout protection helps you avoid locking keys in the vehicle
- Power driver seat lumbar control:
- Front and back adjustment supports your back and creates a more comfortable driving experience
- May require additional optional equipment
- Power front passenger seat lumbar control:
- Front and back adjustment supports your back and creates a more comfortable driving experience
- May require additional optional equipment
- Power outlets:
- 1 located in the center stack under the climate controls
- 1 located in the rear cargo area
- Power tilt and telescoping steering column:
- Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
- Provides extra comfort when entering or exiting the vehicle
- May require additional optional equipment
- Power windows with driver express-up/down and front passenger express-down:
- Quickly raises the window or lowers it with the touch of a button
- If an obstruction is detected, the anti-pinch feature will auto-reverse
- Rear climate controls:
- Rear manual controls allow rear seat passengers to adjust airflow and temperature for their personal comfort
- Rear window defogger:
- Helps to keep your rear view clear of fog or frost
- Utilizes a warming grid to help remove fog or frost from the rear window
- Remote Start:
- Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
- Locks doors and turns on parking lamps while the engine is running
- If equipped, and under certain weather conditions, the heated seats and steering wheel will be activated
- Activates the climate control system
- May require additional optional equipment
- Third row all-weather floor liner:
- Protect your vehicle from road debris and the elements
- Contoured to fit the third row
- Feature a custom pattern that collects rain, mud, snow and other debris
- May require additional optional equipment
- Tri-zone automatic climate control:
- Automatically maintains the selected temperatures for the driver, front passenger and rear seat passengers
- Sensors strategically located around the vehicle constantly monitor the temperature, including solar heating from the windows
- Choose a temperature setting for one or all of the three separate zones, and the system does the rest
- AT4 with 5-passenger seating replaces rear climate control with air vents
- USB ports:
- First and second rows each include one type-A and one type-C1
- Third row includes one type-A1
- Universal Home Remote:
- 3-channel programmable
- Conveniently activates compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle
- May require additional optional equipment
- 155-amp alternator:
- May require additional optional equipment
- 3.49 axle ratio:
- May require additional optional equipment
- 3.6L V6 engine:
- 310 hp @ 6600 rpm
- 271 lb-ft of torque @ 5000 rpm
- Active Fuel Management™
- Variable Valve Timing and Spark Ignition Direct Injection
- Variable displacement oil pump that delivers performance without sacrificing gas mileage
- Includes Stop/Start technology that, under certain conditions, automatically shuts off the engine when the vehicle comes to a stop and the brake pedal is pressed; the engine restarts on its own when the brake is let up
- Includes GMC Pro Safety Plus content on SLE FWD models
- 4-wheel antilock disc brakes:
- Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
- 6,001 lbs. GVWR:
- When properly equipped; includes weight of vehicle, passengers, cargo and equipment
- 9-speed automatic transmission:
- Electronically controlled transmission with overdrive and gear range select
- Smooth, effortless automatic shifting
- May require additional optional equipment
- Automatic Stop/Start:
- At complete stops, when drivers keep their foot on the brake pedal, and under certain conditions, the engine shuts off
- When drivers remove their foot from the brake, the engine automatically restarts
- Under certain circumstances, the engine will not shut off at a complete stop
- Includes disable button with each engine cycle
- Drive Mode Selector:
- Allows you to select how your vehicle responds and adapts to various driving conditions
- Allows you to select how your vehicle responds and adapts to various driving conditions
- It allows for real-time control based on changing conditions
- It allows for real-time control based on changing conditions
- FWD models feature Normal, Snow, Sport and Trailer/Tow (if equipped)
- FWD models feature Normal, Snow, Sport and Trailer/Tow (if equipped)
- AWD models feature 4x4 (AWD), 2x4 (AWD Disconnect), Sport, Off-Road and Trailer/Tow (if equipped)
- AWD models feature 4x4 (AWD), 2x4 (AWD Disconnect), Sport, Off-Road and Trailer/Tow (if equipped)
- Dual-outlet exhaust:
- Bright stainless steel tips
- May require additional optional equipment
- E10 fuel capable:
- Allows your vehicle to operate on a fuel mixture of 10% ethanol and 90% gasoline that is sold in many parts of the country
- Ride and Handling suspension:
- Fully independent suspension is tuned for a smooth ride and optimum handling
- MacPherson strut coil spring front suspension with a large stabilizer bar and side-load-compensated front strut modules
- Includes an independent 5-link rear suspension
- Road emergency tool kit:
- Contains a jack and lug nut wrench for changing flat tires
- Helps keep you prepared for the unexpected
- Driver Convenience Package:
- Remote Start
- Driver and front passenger heated seats
- Driver 8-way power seat
- Driver power lumbar control
- Hands-Free power programmable liftgate
- 120-volt power outlet
- Brushed aluminum roof-mounted side rails on SLE and SLT
- Gloss Black roof-mounted side rails on AT4
- Bright roof-mounted side rails on Denali
- Floor Liner Package:
- First, second and third row all-weather floor liners
- Integrated cargo liner
- GMC Pro Safety Plus:
- Content includes:
- Lane Keep Assist with Lane Departure Warning1
- Automatic Emergency Braking1
- Forward Collision Alert1
- Front and Rear Park Assist1
- Following Distance Indicator1
- Front Pedestrian Braking1
- IntelliBeam®1
- In addition to standard Lane Change Alert with Side Blind Zone Alert and Rear Cross Traffic Alert1
- May require additional optional equipment
- Infotainment Package:
- 8" diagonal GMC Infotainment System with navigation1, multi-touch display and AM/FM/SiriusXM2 stereo
- Bose® premium 8-speaker audio system
- HD Radio
- Luxury Package:
- Memory Package for power driver seat and outside mirrors
- 8-way power front passenger seat
- Power passenger lumbar control
- Heated and ventilated driver and front passenger seats
- Heated rear outboard seats
- Outside heated power-adjustable, power-folding and driver-side auto-dimming mirrors with integrated turn signal indicators
- Power tilt and telescopic steering column
- May require additional optional equipment
- Preferred Package:
- Memory settings for the power driver seat and outside mirrors
- 8-way power driver seat
- Power passenger lumbar control
- Heated and ventilated driver and front passenger seats
- Heated rear outboard seats
- Power tilt and telescopic steering column
- Outside heated power-adjustable, power-folding and driver-side auto-dimming mirrors with integrated turn signal indicators
- Automatic heated steering wheel
- C-Shaped LED signature lighting:
- Provides bright, long lasting white light that helps you see the road ahead
- Help improve down-the-road visibility in low-light conditions
- Daytime Running Lamps help make it easier for other drivers to see the front of your vehicle during the day
- Airbag system:
- Frontal airbags for driver and front passenger1
- Knee airbag for driver1
- Driver inboard seat-mounted side-impact airbag1
- Seat-mounted side-impact airbags for driver and front passenger1
- Head-curtain airbags for all rows in outboard seating positions1
- Following Distance Indicator:
- Displays the gap time in seconds between your vehicle and a detected vehicle you're following1
- This can help you decide if you're following much too closely
- May require additional optional equipment
- Forward Collision Alert:
- Can warn you if it detects a potential front-end collision with a vehicle you're following so you can quickly take action1
- It can also provide a tailgating alert if you're following a vehicle much too closely
- May require additional optional equipment
- Front Pedestrian Braking:
- Can help you avoid or reduce the severity of a front-end collision with a pedestrian it detects directly ahead of you1
- It provides pedestrian alerts and can even automatically provide hard emergency braking or enhance the driver's hard braking
- The system works at speeds below 50 mph during the daytime
- It has limited nighttime and low visibility performance
- May require additional optional equipment
- Front and Rear Park Assist:
- Can provide distance alerts to nearby detected objects in front of or behind your vehicle to help you park and avoid collisions at low speeds1
- May require additional optional equipment
- HD Rear Vision Camera:
- Shows you a high-resolution digital image of the area directly behind your vehicle when you're in Reverse at low speeds1
- This may help you park and avoid nearby objects
- LATCH System:
- Lower Anchors and Tethers for CHildren system helps make it easy to install and secure a compatible child restraint seat
- Lane Change Alert with Side Blind Zone Alert:
- Can provide side-mirror visual alerts when a detected moving vehicle is quickly approaching or is in your side blind zone1
- It can help you avoid lane change collisions
- Lane Keep Assist with Lane Departure Warning:
- Uses a brief, gentle steering wheel turn to alert you when you may be unintentionally drifting out of detected lane lines, so you can steer to stay safely in your lane1
- If needed, you may receive additional Lane Departure Warning alerts
- System alerts do not occur if you're using your turn signal or it detects you may be intentionally leaving your lane
- May require additional optional equipment
- OnStar® & GMC Connected Services capable:
- Terms and limitations apply. See onstar.com or dealer for details.
- Passenger Sensing System:
- Automatically switches the front passenger seat frontal airbag on or off and illuminates a status light that indicates whether the airbag is on or off1
- Rear Cross Traffic Alert:
- Can warn you of detected left or right cross traffic behind your vehicle when you're in Reverse1
- Rear Seat Reminder:
- Helps to remind the driver to check the back seat(s) before leaving the vehicle1
- Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
- Under certain conditions, once the vehicle is switched off, designed to sound 5 audible chimes and display a visual message within the Driver Information Center
- Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
- Rear child security door locks:
- When activated, prevents passengers from opening the rear doors from inside the vehicle
- Allow rear doors to open from outside of the vehicle only
- Safety Alert Seat:
- Uses left, right, or both-side seat vibration pulses to help you identify the direction of potential crashes so you can quickly take action1
- You can also switch to beeping crash avoidance alerts
- Teen Driver:
- This configurable feature lets you activate customizable vehicle settings associated with a key fob to help encourage better driving behavior
- It can limit certain vehicle features, and automatically turns on certain safety systems if vehicle is equipped
- An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
- Tire Fill Alert:
- Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure1
- Requires vehicle to be started and driver door closed
- Automatic Emergency Braking:
- Works with Forward Collision Alert to help you avoid or reduce the severity of a front-end collision with a detected vehicle you're following1
- Camera technology is used to automatically provide hard emergency braking or enhance the driver's hard braking
- This feature works at speeds below 50 mph
- May require additional optional equipment
- Electronic parking brake:
- Activated by the simple touch of a switch and can be operated even when the ignition is turned off
- Brake is automatically set if the system senses the vehicle is parked on a steep incline
- To release the parking brake, turn on the ignition, press the brake pedal, and then press the "P" switch
- StabiliTrak, electronic stability control system with traction control:
- Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path
- Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
- Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
Dealer Notes
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
Good Vehicle
By Robbie | on Friday, September 04, 2020
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.… - 5.0
Excellent vehicle
By lakester | on Tuesday, August 11, 2020
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.… - 5.0
VERY satisfied GMC customer!
By George | on Monday, January 23, 2017
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 67 consumer ratings for 2017–2023 models. | Privacy
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