2020 GMC Terrain SLE

  • Used
$19,250Price
$20,229Serra Price
View price details
Finance Terms
Serra of Jackson
Call 888-380-6149
We’re here to help

    The overview

    Exterior Color
    Satin Steel Metallic
    Interior Color
    Medium Ash Gray Jet Black
    Odometer
    55,802 miles
    Body/Seating
    SUV/5 seats
    Seats
    5 seats
    Fuel Economy
    26/30 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    FWD
    Engine
    4
    VIN
    3GKALMEV9LL134041
    Stock Number
    6KT12017A
    • Show Me the CARFAX 1-Owner Badge

    The highlights

    • Navigation system
    • Lane departure
    • Automatic temperature control
    • Emergency communication system
    • Power moonroof
    • 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
    • 1-touch down
    • 1-touch up
    • Air conditioning
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Driver door bin
    • Driver vanity mirror
    • Emergency communication system
    • Front beverage holders
    • Front dual zone A/C
    • Illuminated entry
    • Navigation system
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power moonroof: Skyscape
    • Power windows
    • Proximity key: doors and push button start
    • Rear beverage holders
    • Rear door bins
    • Remote engine start: keyfob
    • Remote keyless entry
    • Speed control
    • Sunroof sunshade: power
    • 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
    • Primary LCD size: 8.0"
    • Radio data system
    • Satellite radio trial duration with new vehicle purchase (months): 3
    • Smart device integration: Apple CarPlay/Android Auto
    • Speakers: 6
    • 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
    • Max seating capacity: 5
    • Power 2-way driver lumbar support
    • Power driver seat
    • 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: front-wheel
    • Engine liters: 1.5L
    • Engine location: front
    • Fuel economy city: 26mpg
    • Fuel economy combined: 27mpg
    • Fuel economy fuel type: gasoline
    • 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
    • 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
    • Power liftgate
    • Rear cargo: power liftgate
    • Roof rack: rails only
    • Spoiler
    • Trailer sway control
    • Compression ratio: 10.00 to 1
    • Curb weight: 1,564kg (3,449lbs)
    • 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 cargo volume: 838 L (30 cu.ft.)
    • Interior maximum cargo volume: 1,792 L (63 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: 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
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Pedestrian detection: prevention
    • Perimeter/approach lights
    • Security system
    • Tracker system
    • Traction control
    This 2020 GMC Terrain SLE offers practical capability and refined comfort for drivers who value both functionality and quality appointments in their everyday vehicle.

    - Skyscape Power Sunroof with Power Sunscreen
    - GMC Infotainment System with Navigation and 8" Touchscreen
    - Dual-Zone Automatic Climate Control
    - Remote Start
    - Driver and Front Passenger Heated Seats
    - 8-Way Power Driver Seat Adjuster
    - Power Programmable Rear Liftgate
    - HD Rear Vision Camera
    - Apple CarPlay and Android Auto Integration
    - Roof-Mounted Luggage Rack with Black Side Rails
    - 110-Volt Power Outlet
    - Driver Power Lumbar Control
    - SiriusXM Radio Capability
    - Auto High-Beam Headlights
    - 4.2" Enhanced Driver Information Screen

    The exterior presents a clean Gray finish that complements the vehicle's modern design. With 55,362 miles on the odometer, this Terrain has been well-maintained and offers owners a solid balance of proven reliability and remaining service life. The compact crossover dimensions provide easy maneuverability in urban environments while delivering ample cargo space for weekend drives and daily errands.

    Power comes from a 1.5L DOHC engine paired with a 9-speed automatic transmission, delivering an estimated 26 miles per gallon in city driving and 30 miles per gallon on the highway. Front-wheel drive ensures confident traction across various road conditions. This efficient powertrain balances everyday performance with responsible fuel consumption.

    Inside, the cabin reflects GMC's commitment to driver-focused design. The Infotainment Package I includes an 8-inch touchscreen with full navigation capabilities, making trip planning intuitive. Dual-zone automatic climate control allows both driver and front passenger to set individual temperature preferences. Heated front seats provide comfort during colder months, while the optional power adjustable lumbar support ensures proper spinal alignment on longer journeys.

    The Driver Convenience Package elevates the ownership experience with practical features. Remote start lets you warm or cool the cabin before entering the vehicle. The power programmable rear liftgate means loading groceries or cargo requires minimal effort. Eight-way power adjustment for the driver's seat accommodates various body types and preferred driving positions.

    Safety and visibility receive appropriate attention. The HD rear vision camera displays on the infotainment screen when reversing, while automatic headlights adjust based on ambient light conditions. Electronic stability control and traction control work together to maintain grip during acceleration or slippery conditions. A comprehensive airbag system protects occupants from multiple angles.

    This 2020 GMC Terrain SLE represents straightforward value for buyers seeking a competent, well-equipped crossover. The combination of proven engineering, practical features, and remaining warranty potential makes this an intelligent choice for owners prioritizing reliability and comfort without unnecessary complexity.

    Track your progress

     
     
     

    KBB.com Consumer Reviews

    Kelley Blue Book Logo3.9out of 5 overall
    • 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.
    Used Cars, Trucks, & SUVs near Brownsville, Henderson, and Humboldt