Used 2021 GMCTerrain SLT
- Exterior Color
- Blue Emerald
- Interior Color
- Jet Black
- Odometer
- 27,651 miles
- Body/Seating
- SUV/5 seats
- Seats
- 5 seats
- Fuel Economy
- 25/30 MPG City/Hwy
- Transmission
- a
- Drivetrain
- Front-wheel Drive
- Engine
- I-4 cyl
- VIN
- 3GKALPEV8ML340163
- Stock Number
- 22979B
Highlighted Features
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
- Auto-dimming rearview mirror
- High intensity discharge headlights
- Split folding rear seat
- Memory seat
Included Packages & Accessories
- License Plate Front Mounting Package
- Roof-Mounted Luggage Rack Black Side Rails
- Federal Emissions Requirements
- Tires: P225/60R18 AS BW
- Engine: 1.5L Turbo DOHC 4-Cylinder SIDI VVT
- Wheels: 18" x 7" Machined Aluminum w/Gray Accents
- Preferred Equipment Group 4SA
- Transmission: 9-Speed Automatic 9T45
- 3.47 Axle Ratio
- Preferred Package
- Hands-Free Rear Power Programmable Liftgate
- Memory Package
- 6-Way Power Front Passenger Seat
- Front Passenger 2-Way Power Lumbar
- Heated Steering Wheel
- Universal Home Remote
- Bluetooth For Phone
- Front Bucket Seats
- 8-Way Power Driver Seat Adjuster
- Power Driver Lumbar Control
- Driver & Front Passenger Heated Seats
- 6-Speaker Audio System Feature
- SiriusXM Radio
- 2 USB Data Ports w/SD Card Reader
- 2 USB Data Ports
- Radio: GMC Infotainment Audio System w/8" Display
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
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- 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
- 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
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Seat Upholstery: leather
- Split folding rear seat
- Compressor: intercooled turbo
- Cylinder configuration: I-4
- Drive type: front-wheel
- Engine liters: 1.5L
- Engine location: front
- Fuel economy city: 25mpg
- Fuel economy combined: 27mpg
- Fuel economy highway: 30mpg
- Fuel tank capacity: 14.9gal.
- Horsepower: 170hp @ 5,600RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Recommended fuel: Regular Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 203 lb.-ft. @ 2,000RPM
- Transmission: 9 speed automatic
- Variable valve control
- Ground clearance (min): 201mm (7.9")
- Auto-dimming door mirrors
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Spoiler
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 10.00 to 1
- Curb weight: 1,582kg (3,487lbs)
- Engine bore x stroke: 73.9mm x 86.4mm (2.91" x 3.40")
- Engine displacement: 1.5 L
- Engine horsepower: 170hp @ 5,600RPM
- Engine torque: 203 lb.-ft. @ 2,000RPM
- Exterior body width: 1,839mm (72.4")
- Exterior height: 1,661mm (65.4")
- Exterior length: 4,630mm (182.3")
- Front headroom: 1,016mm (40.0")
- Front hiproom: 1,382mm (54.4")
- Front legroom: 1,039mm (40.9")
- Front shoulder room: 1,453mm (57.2")
- GVWR: 2,025kg (4,464lbs)
- Interior maximum rear cargo volume: 1,792 L (63 cu.ft.)
- Interior rear cargo volume: 838 L (30 cu.ft.)
- Rear headroom: 978mm (38.5")
- Rear hiproom: 1,316mm (51.8")
- Rear legroom: 1,008mm (39.7")
- Rear shoulder room: 1,412mm (55.6")
- Towing capacity: 680kg (1,500lbs)
- Turning radius: 5.9m (19.2')
- Wheelbase: 2,725mm (107.3")
- Appearance: analog
- Auto high-beam headlights
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera rear
- Front fog lights
- Front reading lights
- Fully automatic headlights
- High intensity discharge headlights
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Outside temperature display
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
Standard Features
- Hands-Free Rear Power Programmable Liftgate
- Memory Package
- 6-Way Power Front Passenger Seat
- Heated Steering Wheel
- Universal Home Remote
- Front Passenger 2-Way Power Lumbar
- 8-Way Power Driver Seat Adjuster
- Driver & Front Passenger Heated Seats
- Power Driver Lumbar Control
- 6-Speaker Audio System Feature
- 2 USB Data Ports
- 2 USB Data Ports w/SD Card Reader
- SiriusXM Radio
- Bluetooth For Phone
Dealer Notes
Equipment This model is pure luxury with a heated steering wheel. The vehicle comes equipped with Android Auto for seamless smartphone integration on the road. Apple CarPlay: Seamless smartphone integration for the GMC Terrain - stay connected and entertained on the go! This vehicle's Lane Departure Warning helps keep you in your lane. This vehicle keeps you comfortable with Auto Climate. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. Bluetooth technology is built into it, keeping your hands on the steering wheel and your focus on the road. Lane Keep Assist in the GMC Terrain helps maintain safe driving by gently steering to stay within the lane. Protect this vehicle from unwanted accidents with a cutting edge backup camera system. Load groceries and much more with ease into this vehicle thanks to the power liftgate. Set the temperature exactly where you are most comfortable in it. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. Packages Preferred Package: 6-Way Power Front Passenger Seat; Hands-Free Rear Power Programmable Liftgate; Memory Package; Heated Steering Wheel; Universal Home Remote. Preferred Equipment Group 4SA. Blue Emerald Metallic. License Plate Front Mounting Package. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**.
KBB.com Consumer Reviews
- 5.0
Excellent
By Estiva on 7/28/2026 5:46:15 PM
2023 Terrain SLT AWD with 96,000 miles. I’ve had since new, and maintained exclusively at my local Chevrolet/GMC dealer. Most of my miles are highway, but I’m averaging 32 MPG, and have had NO issues. I had the tires replaced at 80,000, it still has the original brake pads. This vehicle still drives like new. I was recently at a family reunion and received compliments on the vehicle. The only thing I miss is the power liftgate I had on my 2019 Chevrolet Equinox. - 5.0
Awesome car
By OHGMCDenali on 2/13/2026 7:18:25 PM
This purchase has turned out to be the best thing I did in car purchasing in a while. I enjoy the ride, the comfort and the equipment. Its not a rocket ship but who needs an SUV to go from 0 - 60 in 2 secs? If you need that stay in a sports car. You'll love this well made SUV - 4.0
Drives and rides great!
By NanaKaren on 1/7/2026 4:26:41 AM
It drives and rides great! It has all the bells and whistles you would expect on a denali. The back seats are just as comfortable as the front seats are. The only draw back is the wind and road noise.