Used 2018 GMC Terrain for Sale near Detroit, MI
222 results
- 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 (Ebony Twilight Metallic)
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 197,000
- Stock #:
- 26A843V
- VIN:
- 3GKALMEX4JL125892
Sponsored by LaFontaine Buick GMC of Ann Arbor
2018 GMC Terrain
SLE
197,000 mi
$6,995
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 104,074
- Stock #:
- 104
- VIN:
- 3GKALPEV4KL125571
Sponsored Listing
2019 GMC Terrain
SLT
104,074 mi
$14,779
- Year:
- 2019
- 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:
- 116,551
- Stock #:
- 1262EAC
- VIN:
- 3GKALMEV0KL206811
Sponsored Listing
2019 GMC Terrain
SLE
116,551 mi
$11,790
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 47,084
- Stock #:
- 6481T
- VIN:
- 3GKALTEV1KL326708
2019 GMC Terrain
SLE AWD
47,084 mi
$17,999
- Year:
- 2019
- 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:
- 57,208
- Stock #:
- L202451A
- VIN:
- 3GKALMEV9KL202451
2019 GMC Terrain
SLE
57,208 mi
$17,300
- Year:
- 2019
- 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:
- 9-Speed Automatic
- Mileage:
- 131,662
- Stock #:
- 2577
- VIN:
- 3GKALPEX6KL186762
2019 GMC Terrain
SLT
131,662 mi
$12,739
- Year:
- 2017
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 182 hp 2.4L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 90,403
- Stock #:
- 98
- VIN:
- 2GKALNEK5H6330775
2017 GMC Terrain
SLE2
90,403 mi
$9,990
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 92,159
- Stock #:
- 91
- VIN:
- 3GKALTEV8JL388024
2018 GMC Terrain
SLE AWD
92,159 mi
$13,499
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 57,976
- Stock #:
- 64390
- VIN:
- 3GKALTEV3KL356647
2019 GMC Terrain
SLE AWD
57,976 mi
$18,229
- Year:
- 2017
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 182 hp 2.4L I4
- Exterior color:
- Graphite Gray Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 112,928
- Stock #:
- 86
- VIN:
- 2GKFLUEK4H6152986
2017 GMC Terrain
SLT AWD
112,928 mi
$8,207
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 120,897
- Stock #:
- A20926
- VIN:
- 3GKALTEV9JL230999
2018 GMC Terrain
SLE AWD
120,897 mi
$11,994
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 54,213
- Stock #:
- OP34086B
- VIN:
- 3GKALTEX5JL199901
2018 GMC Terrain
SLE AWD
54,213 mi
$17,280
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Red Quartz Tintcoat
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 91,597
- Stock #:
- KL330011
- VIN:
- 3GKALMEV7KL330011
-$400
2019 GMC Terrain
SLE
91,597 mi
$13,984
$13,584
CarGurus Analysis:
2018 GMC Terrain
With 224 currently listed for sale near Detroit, MI and an average price of $12,856.00, 28.6% of 2018 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 GMC Terrain 4.71 / 5 stars.
62.5% of 2018 Terrain models on CarGurus are accident free.
The 2018 GMC Terrain boasts a spacious interior, particularly in higher trim levels, and offers a choice of three engine options, including a turbocharged 2.0L engine that enhances driving enjoyment.
- Year:
- 2019
- 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:
- 75,352
- Stock #:
- 60323A
- VIN:
- 3GKALMEV3KL104385
-$2,200
2019 GMC Terrain
SLE
75,352 mi
$16,995
$14,795
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Graphite Gray Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 94,129
- Stock #:
- 260617A
- VIN:
- 3GKALXEX2JL180889
2018 GMC Terrain
Denali AWD
94,129 mi
$16,874
- 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
- Transmission:
- 9-Speed Automatic
- Mileage:
- 92,470
- Stock #:
- 2445
- VIN:
- 3GKALMEV4JL258621
2018 GMC Terrain
SLE
92,470 mi
$11,995
- 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 (Ebony Twilight Metallic)
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 197,000
- Stock #:
- 26A843V
- VIN:
- 3GKALMEX4JL125892
2018 GMC Terrain
SLE
197,000 mi
$6,995
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 92,994
- Stock #:
- 35776
- VIN:
- 3GKALTEX1JL153403
2018 GMC Terrain
SLE AWD
92,994 mi
$14,000
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 104,074
- Stock #:
- 104
- VIN:
- 3GKALPEV4KL125571
2019 GMC Terrain
SLT
104,074 mi
$14,779
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 94,336
- Stock #:
- KL195380
- VIN:
- 3GKALPEV6KL195380
2019 GMC Terrain
SLT
94,336 mi
$14,212
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 124,752
- Stock #:
- 12556
- VIN:
- 3GKALTEV1KL244557
2019 GMC Terrain
SLE AWD
124,752 mi
$9,878
- Year:
- 2018
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 106,077
- Stock #:
- T7982P
- VIN:
- 3GKALTEV1JL253113
2018 GMC Terrain
SLE AWD
106,077 mi
$13,080
- Year:
- 2019
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Quartz
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Medium Ash Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 87,464
- Stock #:
- 63426B
- VIN:
- 3GKALTEV3KL217361
-$500
Sponsored Listing
2019 GMC Terrain
SLE AWD
87,464 mi
$16,281
$15,781
CarGurus Analysis: 2018 GMC Terrain
overall
Summary
With 224 currently listed for sale near Detroit, MI and an average price of $12,856.00, 28.6% of 2018 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 GMC Terrain 4.71 / 5 stars.
62.5% of 2018 Terrain models on CarGurus are accident free.
The 2018 GMC Terrain boasts a spacious interior, particularly in higher trim levels, and offers a choice of three engine options, including a turbocharged 2.0L engine that enhances driving enjoyment.
Why it stands out
The 2018 GMC Terrain makes its mark in the compact crossover SUV segment with a redesign that aims for a more contemporary look and improved interior quality. While it is spacious and comfortable, especially with the higher trim levels that showcase premium materials and an array of features, the Terrain is often compared unfavorably to competitors. While many appreciate the variety of choices with its three engine options and different trim levels, the SUV has faced criticism for its lack of performance in certain driving situations and its high price tag relative to features offered. Reviewers have expressed concerns over the brake sensitivity and the engine's power in demanding scenarios, which may deter potential buyers. Moreover, the Terrain's safety ratings themselves have not performed as well as expected for a newly designed vehicle, making it a less compelling choice for family-oriented buyers seeking top-notch safety.
Other model years to consider
- Average price: $22,394.00
- Good/great deal percentage: 19.9%
- User rating: 4.83 / 5
- Total listings: 301
- Average price: $16,005.00
- Good/great deal percentage: 26.6%
- User rating: 5 / 5
- Total listings: 274
- Average price: $24,192.00
- Good/great deal percentage: 25.5%
- User rating: 5 / 5
- Total listings: 208
This analysis is based on CarGurus' proprietary market data from June 16, 2026, CarGurus experts' opinions, and generative AI.
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4.8 Overall rating
Filter by rating
Anonymous
Reviewed a 2018 GMC Terrain on Mar 21, 2021
It’s the Denali so it has everything you need plus more. Only thing that would make it better would be a V6 but this 2.0 turbo has major get up and go.
James A
Reviewed a 2018 GMC Terrain on May 15, 2020
The car is amazing and of great value. We purchased this vehicle for under the market value and it is in excellent condition. I did a thorough walk around and probably looked like an idiot looking for the smallest dents and scratches. The vehicle has great options, panoramic roof and good quality materials, especially for the price. What a steal my wife got!!!!
megan j
Reviewed a 2018 GMC Terrain on May 6, 2020
This car exceeded my highest expectations. Very nice ride, appropriate amount of room and has a very sporty feel. Has a lot of extra features that make it over all a very nice care. The push gear buttons will take some time to get use to but over all very very cool.
Rachel B
Reviewed a 2018 GMC Terrain on Jan 24, 2020
I like the car, but the brakes are a little sensitive and the pick-up (from a stop) can be jerky. Otherwise, it is smooth, comfortable, and a quiet ride.
2018 GMC Terrain Trims
| Trim type | MSRP |
|---|---|
| SLE Diesel AWD | $33,340 |
| SLT Diesel AWD | $35,915 |
| Denali | $37,520 |
| SLT | $31,320 |
| SLT AWD | $33,070 |
| Denali AWD | $39,270 |
| SLE AWD | $29,570 |
| SLE | $27,820 |
2018 GMC Terrain Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 GMC Terrain prices has changed over time.
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