2018 GMC Terrain for Sale

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2018 GMC Terrain SLT

2018 GMC Terrain SLT - 11,286 mi

Roseville, MI - Listed 24 days ago
  • $4,899 below market price
  • dealer rating
  • low miles
PREVIEW
2018 GMC Terrain SLT

2018 GMC Terrain SLT - 23,665 mi

Bellevue, NE - Listed 202 days ago
  • $5,183 below market price
  • dealer rating
  • 1-owner , low miles
$21,399
PREVIEW
iSeeCars Unbiased Insights

How can you save money on a used GMC Terrain?

  • FWD

    $20,305
    $2,799 Savings

    4X4

    $23,104
  • Non-CPO

    $20,076
    $2,355 Savings

    CPO

    $22,431
  • Gas

    $21,350
    $1,502 Savings

    Diesel

    $22,851

iSeeCars analyzes over 25 billion data points to help you find the best deals.
See more ways to save.

iSeeCars Unbiased Insights

Does car color affect the price of a used GMC Terrain?

Least
Expensive

Gold

$1,339Average Savings

Most
Expensive

Red

$269Average Premium

iSeeCars analyzes over 25 billion data points to help you find the best deals.
See more ways to save.

2018 GMC Terrain Denali

2018 GMC Terrain Denali - 11,077 mi

Council Bluffs, IA - Listed 23 days ago
  • $5,381 below market price
  • dealer rating
  • low miles
PREVIEW
2018 GMC Terrain Denali

2018 GMC Terrain Denali - 36,189 mi

Cleveland, OH - Listed 122 days ago
  • $3,294 below market price
  • dealer rating
  • low miles , free CARFAX
PREVIEW
2018 GMC Terrain Denali

2018 GMC Terrain Denali - 3,635 mi

Council Bluffs, IA - Listed 27 days ago
  • $3,145 below market price
  • dealer rating
  • low miles
PREVIEW
2018 GMC Terrain Denali

2018 GMC Terrain Denali - 13,552 mi

Bellevue, NE - Listed 71 days ago
  • $4,256 below market price
  • low miles
PREVIEW
2018 GMC Terrain SLT Diesel

2018 GMC Terrain SLT Diesel - 65,900 mi

Naugatuck, CT - Listed 27 days ago
  • $2,407 below market price
  • 1-owner , free CARFAX
  • 1 price drop in 28 days
$20,995
PREVIEW
2018 GMC Terrain Denali

2018 GMC Terrain Denali - 18,534 mi

Daytona Beach, FL - Listed 28 days ago
  • $2,310 below market price
  • dealer rating
  • 1-owner , 2 positives , low miles , free CARFAX
$26,988
PREVIEW
2018 GMC Terrain Denali

2018 GMC Terrain Denali - 17,385 mi

Plainville, CT - Listed 13 days ago
  • $1,259 below market price
  • dealer rating
  • 1-owner , 1 positive , low miles , free CARFAX
PREVIEW
2018 GMC Terrain Denali

2018 GMC Terrain Denali - 17,024 mi

White Plains, NY - Listed 102 days ago
  • $2,824 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
PREVIEW
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2018 GMC Terrain SLT

2018 GMC Terrain SLT - 5,302 mi

Bedford, OH - Listed 1 day ago
  • $730 below market price
  • dealer rating
  • low miles
PREVIEW
Home Delivery
2018 GMC Terrain SLT

2018 GMC Terrain SLT - 14,598 mi

Westlake, OH - Listed 10 days ago
  • $955 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
PREVIEW
2018 GMC Terrain SLE

2018 GMC Terrain SLE - 24,230 mi

Atlantic Highlands, NJ - Listed 25 days ago
  • $1,275 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
$22,900
PREVIEW
2018 GMC Terrain SLE

2018 GMC Terrain SLE - 21,156 mi

Maquoketa, IA - Listed 113 days ago
  • $1,643 below market price
  • dealer rating
  • 3 positives , low miles
PREVIEW
2018 GMC Terrain SLE

2018 GMC Terrain SLE - 35,238 mi

Danbury, CT - Listed 44 days ago
  • $610 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
$21,038
PREVIEW
2018 GMC Terrain SLE

2018 GMC Terrain SLE - 32,640 mi

Schaumburg, IL - Listed 51 days ago
  • $906 below market price
  • dealer rating
  • 1-owner , low miles
$19,000
PREVIEW
Home Delivery
2018 GMC Terrain Denali

2018 GMC Terrain Denali - 25,973 mi

Houston, TX - Listed 52 days ago
  • $1,461 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
$24,400
PREVIEW
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2018 GMC Terrain SLT

2018 GMC Terrain SLT - 22,854 mi

New York, NY - Listed 39 days ago
  • $919 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
$24,990
PREVIEW
2018 GMC Terrain SLT

2018 GMC Terrain SLT - 34,742 mi

Dumfries, VA - Listed 220 days ago
  • $2,049 below market price
  • dealer rating
  • 1-owner , low miles
$21,250
PREVIEW
Home Delivery
2018 GMC Terrain SLT Diesel

2018 GMC Terrain SLT Diesel - 13,484 mi

Fort Worth, TX - Listed 5 days ago
  • $813 below market price
  • dealer rating
  • low miles
PREVIEW
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What is the average price for 2018 GMC Terrain? How many are for sale and priced below market?

  • 2,493 cars for sale found, starting at $15,795
  • Average price for 2018 GMC Terrain: $24,686
  • 50 deals found. Average savings of $1,782
  • Save up to $5,831 below estimated market price

What 2018 GMC Terrain trim and mileage can you get for your budget?

Trim Price Mileage
GMC Terrain SLT Diesel SUV $20,754 to $26,865 13,142 to 70,321 miles
GMC Terrain SLT SUV $20,783 to $24,793 11,399 to 54,204 miles
GMC Terrain SLE Diesel SUV $19,633 to $23,230 8,807 to 59,554 miles
GMC Terrain SLE SUV $18,555 to $20,846 10,646 to 46,260 miles
GMC Terrain Denali SUV $25,049 to $28,821 10,317 to 50,129 miles

Used 2018 GMC Terrain Pricing

Average Price
$24,686
For a used 2018 GMC Terrain
Average Savings
$1,782
Based on all 2018 Terrain deals found
Biggest Savings
$5,831
Below estimated market price
Good Deal
$20,762
Typical price of a good deal
Search for a used 2018 GMC Terrain near me
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How to save money when buying a used 2018 GMC Terrain ?

Drive Type A front-wheel drive (FWD) GMC Terrain can be priced $2,799 less than a 4X4
Certified Choosing non-CPO vs Certified Pre-Owned (CPO) can save you $2,355 on a GMC Terrain
Fuel Type A gas-fueled Terrain averages $1,502 less than a Diesel

What colors are the best deals for a 2018 GMC Terrain ?

Least Expensive Color
Gold $1,339Average Savings
Most Expensive Color
Red $269Average Premium

What 2018 GMC Terrain color has the best resale value ?

Price differences by car color compared to the average price of a used 2018 GMC Terrain

Average car color pricing for a used 2018 GMC Terrain ?

Rank Color Compared to Avg Price
1 Gold $1,339 Savings
2 Silver $502 Savings
3 Brown $491 Savings
4 Blue $431 Savings
5 Beige $72 Savings
6 White $37 Savings
7 Gray $63 Higher
8 Black $182 Higher
9 Red $269 Higher

What is the best time to buy a used 2018 GMC Terrain ?

Good times to buy
- Save $274 on average: January, September, October, November, December are good times to buy to find the best prices.
Good times to sell
- Make an extra $198 on average: February, March, April, May, June, July, August are good times to sell to get the best prices
Total saved by iSeeCars users

$284,807,013

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Price of 2018 GMC Terrain by Trim

Trim Average Price Deals Listings
2018 GMC Terrain Denali
$29,596 Save $5,596 on 14 deals 386 listings
2018 GMC Terrain SL
$17,422 Save $2,261 on 1 deal 1 listing
2018 GMC Terrain SLE
$23,098 Save $3,793 on 21 deals 1,737 listings
2018 GMC Terrain SLE Diesel
$23,422 Save $1,874 on 2 deals 34 listings
2018 GMC Terrain SLT
$25,907 Save $5,831 on 17 deals 630 listings
2018 GMC Terrain SLT Diesel
$24,224 Save $2,407 on 4 deals 24 listings

Other Gmc Terrain Years

Year Average Price Deals Listings
2021 GMC Terrain for Sale $31,473 Save $6,751 on 53 deals 2,772 listings
2020 GMC Terrain for Sale $27,672 Save $7,594 on 38 deals 1,224 listings
2019 GMC Terrain for Sale $25,129 Save $5,799 on 18 deals 1,264 listings
2017 GMC Terrain for Sale $20,064 Save $4,403 on 52 deals 882 listings
2016 GMC Terrain for Sale $17,652 Save $2,478 on 35 deals 583 listings
2015 GMC Terrain for Sale $15,827 Save $3,903 on 48 deals 711 listings

Gmc Terrain Trims

Trim Average Price Deals Listings
Used GMC Terrain Denali $27,579 Save $6,817 on 55 deals 916 listings
Used GMC Terrain SL $16,008 Save $31 on - 12 listings
Used GMC Terrain Sle $25,696 Save $5,556 on 83 deals 4,019 listings
Used GMC Terrain Sle Diesel $23,708 Save $1,874 on 2 deals 36 listings
Used GMC Terrain SLT $27,871 Save $7,594 on 82 deals 3,787 listings
Used GMC Terrain SLT Diesel $26,367 Save $2,407 on 4 deals 40 listings

Test Drive Reviews

2018 GMC Terrain

The GMC Terrain is all-new for 2018, having received a ground-up redesign to bring it into a new generation. The Terrain has improved in almost every way, despite being smaller and lighter in weight than its predecessor. The main improvements are to driveability, comfort and efficiency, without loss in passenger or cargo room.

The 2018 Terrain sits in a place with few rivals, where shoppers will be required to look differently. Base model versus base model, the Terrain will look expensive compared to some lower-end rivals. But in equipment-to-equipment comparisons, it will often come out ahead in terms of what's included for the price. Its nearest competitor is either a more expensive top-end model from another manufacturer or a more luxurious option from its sister company Buick.

For those reasons, the GMC Terrain should be on more shopping lists than it likely is.

The new 2018 Terrain is offered with three engine choices, four trim levels, front-wheel or all-wheel drive, and seating for up to five.
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