This 2020 GMC Acadia SLT represents a practical choice for families and professionals seeking a capable three-row crossover with proven reliability and versatile functionality.
- Head-Up Display
- Driver Alert Package II
- IntelliBeam Automatic High-Beam Headlamps
- Automatic Emergency Braking
- Lane Keep Assist with Lane Departure Warning
- Front & Rear Park Assist
- Forward Collision Alert
- Front Pedestrian Braking
- Trailering Package with 4,000 lbs. towing capacity
- Heated Driver & Front Passenger Seats
- Perforated Leather-Appointed Seat Trim
- GMC Infotainment System with 8" Navigation
- SiriusXM Radio
- Apple CarPlay and Android Auto
- 18" Machined Aluminum Wheels
This Acadia is powered by a 3.6L V6 SIDI engine with Variable Valve Timing, paired with a 9-speed automatic transmission and all-wheel drive for balanced performance and control. You'll achieve an estimated 18 miles per gallon in the city and 25 on the highway, providing a reasonable balance for daily driving and longer trips.
The SLT configuration delivers comfortable seating for up to six passengers across three rows in a 2-2-2 arrangement, making it well-suited for families or those who regularly transport groups. Front bucket seats with an armrest between them offer defined personal space, while the split-bench third row provides flexibility for cargo or additional passengers. Heated front seats and power lumbar support for the driver enhance long-drive comfort during cooler months.
Safety technology is a hallmark of this model, with automatic emergency braking, forward collision alert, and front pedestrian braking working together to help protect occupants. Lane keep assist paired with lane departure warning helps maintain your position on the road, while following distance indicator and the safety alert seat provide additional awareness. The Head-Up Display projects essential driving information directly onto your windshield, reducing the need to look away from the road.
The Trailering Package includes a factory-installed Class III hitch, 7-pin wiring harness, heavy-duty cooling system, hitch guidance, and trailering assist guidelinesâ"everything you need for confident towing if that's part of your lifestyle. The GMC Infotainment System with 8-inch navigation, combined with SiriusXM satellite radio and smartphone integration via Apple CarPlay and Android Auto, keeps you connected and informed throughout your day.
Interior conveniences include automatic temperature control with front dual zone climate and rear air conditioning, ensuring passenger comfort regardless of outside conditions. Power windows, locks, and steering wheel controls add daily ease, while the power liftgate simplifies loading and unloading cargo. With 18-inch machined aluminum wheels, automatic headlights with delay-off functionality, and front fog lights, this Acadia balances style with practical visibility.
We invite you to schedule a test drive and experience how this 2020 Acadia SLT performs on your typical routes. Our team is ready to answer your questions and help you determine if this vehicle meets your transportation needs.
Used 2020 GMCAcadia SLT
- Exterior Color
- Satin Steel
- Interior Color
- Jet Black
- Odometer
- 90,839 miles
- Fuel Economy
- 21/27 MPG City/Hwy
- Transmission
- 9-Speed Automatic
- Drivetrain
- All-Wheel Drive
- Engine
- V-6 cyl
- VIN
- 1GKKNULS0LZ193415
- Stock Number
- TN659257A
GMC
Acadia
Highlighted Features
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Premium audio system
- Wireless phone connectivity
- Front dual zone A/C
- Auto high-beam headlights
- Auto-dimming rearview mirror
- 3rd row seats
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
Included Packages & Accessories
- Driver Alert Package II (BGP)
- Driver Alert Package II (DISC)
- Preferred Equipment Group 4SA
- 6 Speakers
- 6-Speaker Audio System Feature
- AM/FM radio: SiriusXM
- Premium audio system: GMC Infotainment System
- Radio data system
- Radio: AM/FM 8" Diagonal Multi-Touch Nav (DISC)
- SiriusXM Radio
- SiriusXM w/360L
- 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
- 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
- Auto-dimming door mirrors
- 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" Machined Aluminum Wheels
- Alloy wheels
- Rear window wiper
- Variably intermittent wipers
- Driver Alert Package II
- Trailering Package
- 8" Enhanced Driver Instrument Information Display
- Radio: AM/FM 8" Diagonal Multi-Touch Navigation
- Head-Up Display
- Front & Rear Park Assist
- 170 Amp Alternator
- Heavy-Duty Cooling System
- IntelliBeam Automatic High-Beam Headlamps
- Automatic Emergency Braking
- Following Distance Indicator
- Forward Collision Alert
- Front Pedestrian Braking
- Lane Keep Assist w/Lane Departure Warning
- Safety Alert Seat
- Hitch Guidance
- Trailering Assist Guidelines
Included Packages & Options
- Driver Alert Package II$695
- Automatic Emergency Braking
- Front Pedestrian Braking
- IntelliBeam Automatic High-Beam Headlamps
- Front & Rear Park Assist
- Lane Keep Assist w/Lane Departure Warning
- Following Distance Indicator
- Forward Collision Alert
- Safety Alert Seat
- Trailering Package$650
- Heavy-Duty Cooling System
- Hitch Guidance
- Trailering Assist Guidelines
- 170 Amp Alternator
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
- Illuminated entry
- 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
- Premium audio system: GMC Infotainment System
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- 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: 21mpg
- Fuel economy combined: 23mpg
- Fuel economy fuel type: gasoline
- Fuel economy highway: 27mpg
- Fuel tank capacity: 22.0gal.
- Hybrid traction battery type: none
- Limited slip differential: electro-mechanical
- Mode select transmission
- Transmission: 9 speed automatic
- 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")
- 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 cargo volume: 362 L (13 cu.ft.)
- Interior maximum 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")
- 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
- Low tire pressure warning
- Outside temperature display
- 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
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Alert warning
- Security system
- Tracker system
- Traction control
Standard Features
- Automatic Emergency Braking
- Front Pedestrian Braking
- IntelliBeam Automatic High-Beam Headlamps
- Front & Rear Park Assist
- Lane Keep Assist w/Lane Departure Warning
- Following Distance Indicator
- Forward Collision Alert
- Safety Alert Seat
- Heavy-Duty Cooling System
- Hitch Guidance
- Trailering Assist Guidelines
- 170 Amp Alternator
- 8" Enhanced Driver Instrument Information Display
Dealer Notes
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
2022 Acadia Denali AWD
By Hap Loucks | on 7/7/2026 4:15:09 PM
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.… - 5.0
Dream mom car
By Jess H | on 6/17/2025 5:00:05 PM
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.… - 5.0
Love love love this vehicle.
By Chris | on 12/29/2024 1:46:01 PM
I purchased my 2019 Acadia new in 2019. The v6 delivers plenty of power. The Bose system is excellent. Sunroof and moon roof are a plus. I originally had one as a rental and decided if I ever had to buy a new this would be it. Very satisfied with my Acadia…
All reviews on KBB.com
Based on 59 consumer ratings for 2017–2023 models. | Privacy
- Asking Price
- $21,522
- Documentation Fee
- $399
- Final Price
- $21,921
- We're here to help: 701-282-5522
- We're here to help: 701-282-5522





