Used 2021 GMCTerrain SLE

    Exterior Color
    Satin Steel
    Interior Color
    Jet Black
    Odometer
    55,554 miles
    Body/Seating
    SUV/5 seats
    Fuel Economy
    25/28 MPG City/Hwy
    Transmission
    9-Speed Automatic
    Drivetrain
    All-Wheel Drive
    Engine
    I-4 cyl
    VIN
    3GKALTEV1ML377645
    Stock Number
    HY18611T
    GMC Terrain
    • Show Me the CARFAX Badge

    Highlighted Features

    • Lane departure
    • Emergency communication system
    • Wireless phone connectivity
    • Exterior parking camera rear
    • Auto high-beam headlights
    • Auto-dimming rearview mirror
    • High intensity discharge headlights
    • Split folding rear seat
    • Perimeter/approach lights
    • Remote keyless entry
    • Steering wheel mounted audio controls
    • Rear window wiper

    Included Packages & Accessories

    • Floor Liner Package (LPO)
    • License Plate Front Mounting Package
    • Preferred Equipment Group 3SA
    • 6 Speakers
    • AM/FM radio
    • Radio data system
    • Air Conditioning
    • Rear window defroster
    • Bluetooth® For Phone
    • 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
    • Low tire pressure warning
    • Occupant sensing airbag
    • Overhead airbag
    • Rear anti-roll bar
    • Skyscape Power Sunroof w/Power Sunscreen
    • Power Programmable Rear Liftgate
    • Brake assist
    • Electronic Stability Control
    • Lane Departure Warning System
    • Exterior Parking Camera Rear
    • Auto High-beam Headlights
    • Delay-off headlights
    • Fully automatic headlights
    • High-Intensity Discharge Headlights
    • Panic alarm
    • Security system
    • Speed control
    • Bumpers: body-color
    • Front & Rear Black GMC Emblems (LPO)
    • Heated door mirrors
    • Power door mirrors
    • Spoiler
    • Apple CarPlay/Android Auto
    • Auto-dimming Rear-View mirror
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Front & Rear All-Weather Floor Liners (LPO)
    • Front reading lights
    • Illuminated entry
    • Integrated Cargo Liner (LPO)
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Premium Cloth Seat Trim
    • Rear seat center armrest
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trip computer
    • Front Center Armrest
    • Split folding rear seat
    • Passenger door bin
    • Alloy wheels
    • Wheels: 17" x 7" Silver Painted Aluminum
    • Rear window wiper
    • Variably intermittent wipers
    • 3.47 Axle Ratio
    • Driver Convenience Package
    • Elevation Edition
    • GMC Pro Safety Plus
    • Infotainment Package I
    • 2 USB Data Ports w/Auxiliary Input Jack
    • 2 USB Data Ports w/SD Card Reader
    • 6-Speaker Audio System Feature
    • Radio: GMC Infotainment Audio System w/7" Display
    • Radio: GMC Infotainment Audio System w/Navigation
    • SiriusXM Radio
    • Dual-Zone Automatic Climate Control
    • 110-Volt Power Outlet
    • 8-Way Power Driver Seat Adjuster
    • Remote Start
    • Rear Park Assist
    • Adaptive Cruise Control
    • Black Mirror Caps
    • Darkened Front Grille
    • Outside Heated Power-Adjustable Mirrors
    • 2 USB Data Ports
    • 4.2" Multi-Color Enhanced Driver Information Screen
    • HD Rear Vision Camera
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross-Traffic Alert
    • 4-Way Manual Driver's Seat
    • 4-Way Manual Front Passenger Seat
    • Driver & Front Passenger Heated Seats
    • Front Bucket Seats
    • Power Driver Lumbar Control
    • Safety Alert Seat
    • Roof-Mounted Luggage Rack Black Side Rails
    • Black GMC Center Caps w/Black GMC Lettering
    • Wheels: 19" x 7.5" Gloss Black Painted Aluminum

    Included Packages & Options

    • Driver Convenience Package$1,375
      • Remote Start
      • Dual-Zone Automatic Climate Control
      • Driver & Front Passenger Heated Seats
      • 8-Way Power Driver Seat Adjuster
      • Roof-Mounted Luggage Rack Black Side Rails
    • Elevation Edition$995
      • Wheels: 19" x 7.5" Gloss Black Painted Aluminum
      • Darkened Front Grille
      • Roof-Mounted Luggage Rack Black Side Rails
      • Black GMC Center Caps w/Black GMC Lettering
      • Black Mirror Caps
    • Infotainment Package I$895
      • Radio: GMC Infotainment Audio System w/Navigation
      • 4.2" Multi-Color Enhanced Driver Information Screen
      • HD Rear Vision Camera
      • 110-Volt Power Outlet
    Included Options
    • License Plate Front Mounting Package$40
    • Skyscape Power Sunroof w/Power Sunscreen$1,495
    • Power Programmable Rear Liftgate$400

    Detailed Specifications

    • 1-touch down
    • 1-touch up
    • Air conditioning
    • Auto-dimming rearview mirror
    • Driver door bin
    • Driver vanity mirror
    • Emergency communication system: OnStar and GMC connected services capable
    • Front beverage holders
    • Illuminated entry
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power windows
    • Proximity key: doors and push button start
    • Rear beverage holders
    • Rear door bins
    • Remote keyless entry
    • Speed control
    • Telescoping steering wheel
    • Tilt steering wheel
    • Alloy wheels
    • Four wheel independent suspension
    • Front anti-roll bar
    • Power steering
    • Rear anti-roll bar
    • Speed-sensing steering
    • Radio data system
    • Smart device integration: Apple CarPlay/Android Auto
    • Speakers: 6
    • Steering wheel mounted audio controls
    • Turn-by-turn navigation directions
    • Wireless phone connectivity: Bluetooth
    • Front center armrest
    • Front seats: bucket
    • Max seating capacity: 5
    • Premium cloth
    • Rear seat center armrest
    • Rear seats: bench
    • Rear seats Folding position: fold forward seatback
    • Seat Upholstery: premium cloth
    • Split folding rear seat
    • Compressor: intercooled turbo
    • Cylinder configuration: I-4
    • Drive type: all-wheel
    • Engine liters: 1.5L
    • Engine location: front
    • Fuel economy city: 25mpg
    • Fuel economy combined: 26mpg
    • Fuel economy highway: 28mpg
    • Fuel tank capacity: 15.6gal.
    • 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): 175mm (6.9")
    • Bumpers: body-color
    • Heated door mirrors
    • Power door mirrors
    • Spoiler
    • Trailer sway control
    • Compression ratio: 10.00 to 1
    • Curb weight: 1,643kg (3,622lbs)
    • 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: 2,100kg (4,630lbs)
    • 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: 5.7m (18.7')
    • Wheelbase: 2,725mm (107.3")
    • Appearance: analog
    • Auto high-beam headlights
    • Compass
    • Configurable
    • Delay-off headlights
    • Exterior parking camera rear
    • Front reading lights
    • Fully automatic headlights
    • High intensity discharge headlights
    • Lane departure: 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: 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

    • Remote Start
    • Dual-Zone Automatic Climate Control
    • Driver & Front Passenger Heated Seats
    • 8-Way Power Driver Seat Adjuster
    • Roof-Mounted Luggage Rack Black Side Rails
    • Wheels: 19" x 7.5" Gloss Black Painted Aluminum
    • Darkened Front Grille
    • Roof-Mounted Luggage Rack Black Side Rails
    • Black GMC Center Caps w/Black GMC Lettering
    • Black Mirror Caps
    • Radio: GMC Infotainment Audio System w/Navigation
    • 4.2" Multi-Color Enhanced Driver Information Screen
    • HD Rear Vision Camera
    • 110-Volt Power Outlet
    • 4-Way Manual Driver's Seat
    • 4-Way Manual Front Passenger Seat
    • 2 USB Data Ports w/Auxiliary Input Jack
    • 6-Speaker Audio System Feature
    • Power Driver Lumbar Control
    • 2 USB Data Ports
    • 2 USB Data Ports w/SD Card Reader
    • SiriusXM Radio

    Retailer Notes

    2021 GMC Terrain SLE


    Stop by Autofair Hyundai in Manchester, NH today to test drive this vehicle! All state inspected vehicle sales include a 20-Day Temporary plate so that you can leave with your vehicle today. Visit us and find out why Autofair Makes it Happen! All vehicles are offered for sale subject to the completion of being compliant with the state of New Hampshire's minimum safety guidelines/requirements for roadworthyness.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.9Out of 5
    • Awesome car

      By OHGMCDenali on 2/13/2026 7:18:25 PM

      5.0
      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
    • Drives and rides great!

      By NanaKaren on 1/7/2026 4:26:41 AM

      4.0
      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.
    • 2019 GMC Terrain SLT AWD

      By Victor on 7/28/2025 10:09:34 PM

      5.0
      Start to finish the BEST SUV for the $$$. GMC quality and luxury combined at it's best! One happy customer with NO regrets