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Please choose the Buick or GMC logos below to enter our New Vehicle Showroom tool! From there, use the filters and slide bars on the right to create the Buick car or GMC truck or SUV that's perfect for you!
City mpg:
26
Highway mpg:
30

Actual rating will vary with options, driving conditions, habits and vehicle condition.

2018 GMC Terrain SUV Overview

The standard features of the GMC Terrain SL include 1.5L I-4 170hp intercooled turbo engine, 9-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), side seat mounted airbags, curtain 1st and 2nd row overhead airbags, airbag occupancy sensor, air conditioning, 17" aluminum wheels, cruise control, ABS and driveline traction control, electronic stability.

2018 GMC
Terrain SUV

Starting at: $24,995

  • Manufacturer Offer

    Employee Allowance Offer : $2,000 cash back on select GMC Terrain models

    * Read full offer details
    Applies to select new 2018 GMC Terrain.

    * Disclaimer(s)

    • This allowance must be used in conjunction with either the GM Employee Purchase Program - order/stock (18-06-*) or the GM Employee QRD Purchase Program (18-06QRD-*). Each certificate (authorization number) can only be used once. This allowance can only be used by the eligible General Motors employee.

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Inventory

  • 2018 GMC Terrain SLE

    • MSRP:$33,190
    • Rebates &
      Discounts:
      $6,200
    • Jim Ellis Price:$26,990
    Engine:
    1.5L I-4 cyl,
    Transmission:
    9-Speed Automatic,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black,
    Stock #:
    GT1305,
    Model Code:
    TXL26,
    VIN:
    3GKALMEV4JL371694
    More
    Driver Convenience Package, Infotainment Package I, Driver Alert Package I, Front Bucket Seats
    View Details
  • 2018 GMC Terrain SLT

    • MSRP:$40,690
    • Rebates &
      Discounts:
      $5,000
    • Jim Ellis Price:$35,690
    Engine:
    2.0L I-4 cyl,
    Transmission:
    9-Speed Automatic,
    Exterior Color:
    Quicksilver Metallic,
    Interior Color:
    Jet Black,
    Stock #:
    GT1278,
    Model Code:
    TXM26,
    VIN:
    3GKALPEX0JL405455
    More
    Preferred Package, Infotainment Package II, Driver Alert Package I, Driver Alert Package II, (more packages)
    View Details
  • 2018 GMC Terrain SLT

    • MSRP:$40,690
    • Rebates &
      Discounts:
      $5,000
    • Jim Ellis Price:$35,690
    Engine:
    2.0L I-4 cyl,
    Transmission:
    9-Speed Automatic,
    Exterior Color:
    Graphite Gray Metallic,
    Interior Color:
    Jet Black,
    Stock #:
    GT1279,
    Model Code:
    TXM26,
    VIN:
    3GKALPEX5JL407573
    More
    Preferred Package, Infotainment Package II, Driver Alert Package I, Driver Alert Package II, (more packages)
    View Details
  • 2018 GMC Terrain Denali

    • MSRP:$43,495
    • Rebates &
      Discounts:
      $4,000
    • Jim Ellis Price:$39,495
    Engine:
    2.0L I-4 cyl,
    Transmission:
    9-Speed Automatic,
    Exterior Color:
    Ebony Twilight,
    Interior Color:
    Jet Black,
    Stock #:
    GT1276,
    Model Code:
    TXN26,
    VIN:
    3GKALSEX4JL371071
    More
    Advanced Safety Package, Comfort Package, Driver Alert Package II, Trailering Equipment, (more packages)
    View Details
  • 2018 GMC Terrain Denali

    • MSRP:$43,495
    • Rebates &
      Discounts:
      $4,000
    • Jim Ellis Price:$39,495
    Engine:
    2.0L I-4 cyl,
    Transmission:
    9-Speed Automatic,
    Exterior Color:
    Quicksilver Metallic,
    Interior Color:
    Taupe,
    Stock #:
    GT1273,
    Model Code:
    TXN26,
    VIN:
    3GKALSEX9JL365900
    More
    Advanced Safety Package, Comfort Package, Driver Alert Package II, Trailering Equipment, (more packages)
    View Details
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Specifications

  • Air conditioning
  • Speed control
  • Power windows
  • 1-touch down
  • 1-touch up
  • Remote keyless entry
  • Illuminated entry
  • Tilt steering wheel
  • Telescoping steering wheel
  • Driver vanity mirror
  • Passenger vanity mirror
  • Emergency communication system
  • Front beverage holders
  • Rear beverage holders
  • Overhead console
  • Driver door bin
  • Passenger door bin
  • Rear door bins
  • Ground clearance (min) - 175mm (6.9")
  • AM/FM radio
  • Radio data system
  • Steering wheel mounted audio controls
  • Speakers - 6
  • Turn-by-turn navigation directions - OnStar Turn-by-Turn Navigation
  • Wireless phone connectivity - Bluetooth
  • 1st row LCD monitors - 1
  • Primary LCD size - 7.0"
  • Smart device integration - Apple CarPlay/Android Auto
  • Basic warranty - 36 months/36,000miles
  • Powertrain warranty - 60 months/60,000miles
  • Corrosion perforation warranty - 72 months/100,000miles
  • Roadside assistance coverage - 60 months/60,000miles
  • Maintenance warranty - 24 months/24,000miles
  • Max seating capacity - 5
  • Front seats - bucket
  • Front center armrest
  • Rear seats - bench
  • Split folding rear seat
  • Rear seat center armrest
  • Engine displacement - 1.5 L
  • Engine horsepower - 170hp @ 5,600RPM
  • Engine torque - 203 lb.-ft. @ 2,000RPM
  • Engine bore x stroke - 73.9mm x 86.4mm (2.91" x 3.40")
  • Compression ratio - 10.00 to 1
  • Curb weight - 1,564kg (3,449lbs)
  • GVWR - 2,025kg (4,464lbs)
  • Towing capacity - 680kg (1,500lbs)
  • Exterior length - 4,630mm (182.3")
  • Exterior body width - 1,839mm (72.4")
  • Exterior height - 1,661mm (65.4")
  • Wheelbase - 2,725mm (107.3")
  • Turning radius - 5.7m (18.7')
  • Front legroom - 1,039mm (40.9")
  • Rear legroom - 1,008mm (39.7")
  • Front headroom - 1,016mm (40.0")
  • Rear headroom - 978mm (38.5")
  • Front hiproom - 1,382mm (54.4")
  • Rear hiproom - 1,316mm (51.8")
  • Front shoulder room - 1,453mm (57.2")
  • Rear shoulder room - 1,412mm (55.6")
  • Interior cargo volume - 838 L (30 cu.ft.)
  • Interior maximum cargo volume - 1,792 L (63 cu.ft.)
  • Rear cargo - liftgate
  • Power door mirrors
  • Heated door mirrors
  • Spoiler
  • Bumpers - body-color
  • Trailer sway control
  • Engine liters - 1.5
  • Compressor - intercooled turbo
  • Cylinder configuration - I-4
  • Horsepower - 170hp @ 5,600RPM
  • Torque - 203 lb.-ft. @ 2,000RPM
  • Number of valves - 16
  • Variable valve control
  • Engine location - front
  • Recommended fuel - Regular Unleaded
  • Transmission - 9 speed automatic
  • Mode select transmission
  • Manual-shift auto
  • Drive type - front-wheel
  • Fuel economy combined - 28mpg
  • Fuel tank capacity - 14.9gal.
  • Fuel economy city - 26mpg
  • Fuel economy highway - 30mpg
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
  • Dual front side impact airbags
  • Overhead airbag
  • Occupant sensing airbag
  • Panic alarm
  • Perimeter/approach lights
  • Ignition disable
  • Security system
  • Electronic stability
  • Traction control
  • Four wheel independent suspension
  • Front anti-roll bar
  • Rear anti-roll bar
  • Power steering
  • Speed-sensing steering
  • Alloy wheels
  • Front tires - 225/65TR17.0
  • Rear tires - 225/65TR17.0
  • Wheel size - 17"
  • High intensity discharge headlights
  • Fully automatic headlights
  • Delay-off headlights
  • Variably intermittent wipers
  • Rear window wiper
  • Rear window defroster
  • Front reading lights
  • Display - analog
  • Tachometer
  • Outside temperature display
  • Low tire pressure warning
  • Trip computer
  • Exterior parking camera rear

Trims

  MSRP Engine Transmission City/Hwy mpg
SL 2018 GMC Terrain SUV SL Search New $24,995   170-hp 1.5L 4-cyl  9-spd auto  26 / 30  
SLE 2018 GMC Terrain SUV SLE Search New $27,900   170-hp 1.5L 4-cyl  9-spd auto  26 / 30  
SLE 2018 GMC Terrain SUV SLE Search New $29,600   170-hp 1.5L 4-cyl  9-spd auto  24 / 28  
SLT 2018 GMC Terrain SUV SLT Search New $31,400   170-hp 1.5L 4-cyl  9-spd auto  26 / 30  
SLE Diesel 2018 GMC Terrain SUV SLE Diesel Search New $31,600   137-hp 1.6L 4-cyl  6-spd auto  28 / 39  
SLT 2018 GMC Terrain SUV SLT Search New $33,100   170-hp 1.5L 4-cyl  9-spd auto  24 / 28  
SLE Diesel 2018 GMC Terrain SUV SLE Diesel Search New $33,400   137-hp 1.6L 4-cyl  6-spd auto  28 / 38  
SLT Diesel 2018 GMC Terrain SUV SLT Diesel Search New $34,200   137-hp 1.6L 4-cyl  6-spd auto  28 / 39  
SLT Diesel 2018 GMC Terrain SUV SLT Diesel Search New $36,000   137-hp 1.6L 4-cyl  6-spd auto  28 / 38  
Denali 2018 GMC Terrain SUV Denali Search New $37,600   252-hp 2.0L 4-cyl  9-spd auto  22 / 28  
Denali 2018 GMC Terrain SUV Denali Search New $39,300   252-hp 2.0L 4-cyl  9-spd auto  21 / 26  
While this tool is great for narrowing down your options, there's nothing quite like a test drive to find the perfect fit. After you've browsed our virtual showroom, click here to schedule a test drive at our Buick GMC dealership in Gwinnett serving Northeast Georgia and the Atlanta area.

As always, we invite you to call us at 888-690-0460 if you have any questions!