Used 2018 GMC Terrain SLE for SaleNationwide
167 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Medium Ash Gray/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 119,696
- Stock #:
- L318354T
- VIN:
- 3GKALMEXXJL318354
2018 GMC Terrain
SLE
119,696 mi
Venice, FL
Fair Deal
$12,891
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 110,800
- Stock #:
- H3621
- VIN:
- 3GKALMEV7JL389770
New arrival
2018 GMC Terrain
SLE
110,800 mi
Lexington, SC
Great Deal
$11,310
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 36,049
- Stock #:
- 128826A
- VIN:
- 3GKALMEV4JL374370
New arrival
2018 GMC Terrain
SLE
36,049 mi
Lake Orion, MI
Fair Deal
$16,864
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Blue Steel Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Medium Ash Gray/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 62,950
- Stock #:
- CL7686B
- VIN:
- 3GKALMEV0JL199342
Price drop
-$500
2018 GMC Terrain
SLE
62,950 mi
Clearwater, FL
Fair Deal
$16,044
$15,544
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 34,522
- Stock #:
- 80390P
- VIN:
- 3GKALMEV7JL380390
2018 GMC Terrain
SLE
34,522 mi
Pratt, KS
Good Deal
$18,194
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Medium Ash Gray/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 105,957
- Stock #:
- 28997B
- VIN:
- 3GKALMEV7JL145679
New arrival
2018 GMC Terrain
SLE
105,957 mi
Yuma, AZ
Fair Deal
$14,374
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 138,819
- Stock #:
- YJL141550
- VIN:
- 3GKALMEV3JL141550
2018 GMC Terrain
SLE
138,819 mi
Nashville, TN
Great Deal
$9,896
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 133,448
- Stock #:
- CC1135A
- VIN:
- 3GKALMEV6JL356100
2018 GMC Terrain
SLE
133,448 mi
Indianapolis, IN
Fair Deal
$11,525
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Blue Steel Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 17,818
- Stock #:
- F28896C
- VIN:
- 3GKALMEV7JL183266
2018 GMC Terrain
SLE
17,818 mi
Miami, FL
Fair Deal
$17,833
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 74,043
- Stock #:
- 05280
- VIN:
- 3GKALMEV6JL234577
2018 GMC Terrain
SLE
74,043 mi
Bellingham, WA
Good Deal
$15,063
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 109,717
- Stock #:
- 51538A
- VIN:
- 3GKALMEV2JL153687
2018 GMC Terrain
SLE
109,717 mi
Colorado Springs, CO
Good Deal
$12,694
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 100,297
- Stock #:
- P8331A
- VIN:
- 3GKALMEV1JL344596
2018 GMC Terrain
SLE
100,297 mi
Peru, IL
Fair Deal
$13,388
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 69,128
- Stock #:
- 40570
- VIN:
- 3GKALMEV7JL371883
2018 GMC Terrain
SLE
69,128 mi
Leavenworth, KS
Good Deal
$15,699
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Medium Ash Gray/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 95,511
- Stock #:
- JP3588
- VIN:
- 3GKALMEV5JL402872
2018 GMC Terrain
SLE
95,511 mi
Crown Point, IN
Fair Deal
$13,739
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 114,018
- Stock #:
- 18TERAIN4564
- VIN:
- 3GKALMEV8JL164564
2018 GMC Terrain
SLE
114,018 mi
Grelton, OH
Good Deal
$11,250
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 62,952
- Stock #:
- 26p71
- VIN:
- 3GKALMEV1JL232624
2018 GMC Terrain
SLE
62,952 mi
Lewiston, ID
Good Deal
$16,161
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Coppertino Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 133,618
- Stock #:
- 9226-A
- VIN:
- 3GKALMEV9JL205428
Price drop
-$1,295
2018 GMC Terrain
SLE
133,618 mi
Thomasville, GA
Great Deal
$11,384
$10,089
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Red (Copper)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 34,689
- Stock #:
- 446948A
- VIN:
- 3GKALMEV7JL224009
2018 GMC Terrain
SLE
34,689 mi
Sanford, FL
Great Deal
$16,287
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 144,214
- Stock #:
- TLJ413246V
- VIN:
- 3GKALMEV2JL413246
2018 GMC Terrain
SLE
144,214 mi
Clarksville, TN
Good Deal
$10,086
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Coppertino Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Premium Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 120,419
- Stock #:
- GC26198B
- VIN:
- 3GKALMEV7JL285070
2018 GMC Terrain
SLE
120,419 mi
Sullivan, MO
Good Deal
$12,615
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Exterior color:
- Red Quartz Tintcoat
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 123,772
- Stock #:
- 5844
- VIN:
- 3GKALMEV1JL143989
New arrival
2018 GMC Terrain
SLE
123,772 mi
Racine, WI
Fair Deal
$12,284
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black (EBONY TWILIGHT METALLIC)
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 127,755
- Stock #:
- 6239
- VIN:
- 3GKALMEV7JL265885
2018 GMC Terrain
SLE
127,755 mi
Detroit, MI
Fair Deal
$9,970
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Red
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 105,902
- Stock #:
- 2704
- VIN:
- 3GKALMEX6JL134414
New arrival
2018 GMC Terrain
SLE
105,902 mi
Kennewick, WA
Great Deal
$11,190
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 71,271
- Stock #:
- 161381
- VIN:
- 3GKALMEX5JL161381
2018 GMC Terrain
SLE
71,271 mi
Denver, CO
Great Deal
$12,895
FAQs
How much does the GMC Terrain SLE cost?
The average GMC Terrain SLE costs about $14,431.26. The average price has increased by 0.7% since last year. The 339 for sale on CarGurus range from $7,995 to $25,579 in price.
How many GMC Terrain SLE vehicles have no reported accidents or damage?
191 out of 339 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Terrain SLE?
Depending on the engine and options, the GMC Terrain SLE gets between 24 and 27 MPG (or EV battery range).
What fuel types are available?
Gasoline engines are available.
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