2017 Gmc Terrain prices in the U.S.
The median pre-owned asking price for a 2017 Gmc Terrain in the U.S. is $11,198 based on 413 pre-owned listings (of 416 total).
As of July 25, 2026, the median asking price for a used 2017 Gmc Terrain in the U.S. is $11,198, based on 413 active dealer listings tracked by VinAssessment.
◷ Updated July 25, 2026 ▤ 416 active dealer listings, refreshed daily Methodology →
Typical: $9,337–$13,998 — the middle half of 416 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2017 Gmc Terrain
The $9,337–$13,998 typical range isn't randomness — three factors explain most of it:
Asking prices run about $16,464 at 30K–45K miles and fall to $9,345 over 105K miles — roughly $900 for every 10,000 miles.
The same car typically asks $9,200 in New Jersey but $13,919 in South Dakota.
The SLE 1 typically asks $10,289, while the Denali asks $14,999 — same year, same market.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 154 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2017 Gmc Terrain: a fair price for your mileage
A 2017 Gmc Terrain sheds roughly $900 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | SLE 1 | SLE 2 | SLT | Denali |
|---|---|---|---|---|---|
| 30K–45K miles | $16,464 | — | — | — | — |
| 45K–60K miles | $15,364 | $14,608 | $11,995 | $15,662 | — |
| 60K–75K miles | $14,490 | $13,595 | $13,535 | $14,395 | $17,379 |
| 75K–90K miles | $13,910 | $13,049 | $12,990 | $14,240 | $15,856 |
| 90K–105K miles | $11,997 | $11,986 | $11,144 | $13,814 | $14,830 |
| Over 105K miles | $9,345 | $8,995 | $8,959 | $9,976 | $12,225 |
Medians of live asking prices per band and version; “—” means fewer than 3 matching listings. National data.
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| 30K–45K miles | 6 listings | $16,464 | $15K–$18K |
| 45K–60K miles | 18 listings | $15,364 | $14K–$17K |
| 60K–75K miles | 40 listings | $14,490 | $13K–$17K |
| 75K–90K miles | 61 listings | $13,910 | $12K–$15K |
| 90K–105K miles | 92 listings | $11,997 | $10K–$14K |
| Over 105K miles | 193 listings | $9,345 | $8,249–$11K |
Same trim and condition assumed — mileage is the biggest lever after configuration.
2017 Gmc Terrain: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| SLE 1 | 154 listings | $10,289 | $9,091–$13K | |
| SLE 2 | 119 listings | $10,734 | $9,038–$13K | |
| SLT | 94 listings | $11,888 | $9,886–$14K | |
| Denali | 44 listings | $14,999 | $13K–$17K |
Price history
Median asking price by month · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2017 Gmc Terrain is $11,898 (July 2026) — down 4.0% from $12,400 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $11,898 | $9,560–$15K | 541 |
| June 2026 | $11,500 | $9,500–$14K | 622 |
| May 2026 | $11,990 | $9,805–$14K | 630 |
| April 2026 | $11,974 | $9,960–$14K | 595 |
| March 2026 | $11,644 | $9,500–$14K | 737 |
| February 2026 | $11,977 | $9,791–$14K | 613 |
| January 2026 | $11,475 | $9,500–$14K | 515 |
| December 2025 | $11,500 | $9,499–$14K | 377 |
| November 2025 | $11,342 | $8,999–$14K | 360 |
| October 2025 | $11,985 | $9,992–$14K | 358 |
| September 2025 | $12,342 | $11K–$15K | 318 |
| August 2025 | $12,400 | $10K–$15K | 355 |
2017 Gmc Terrain prices by state
Listed this year counts every 2017 Gmc Terrain first listed in 2026 (sold and active), with currently active cars as a floor. Typical price is the median of each car's latest asking price — or the average of active listings where this-year data is thin.
Keep exploring Terrain prices
2017 Gmc Terrain · $11,667 typical · 416 listingsOther Gmc Terrain years
Live 2017 Gmc Terrain listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2016–2018 Gmc Terrain listings on VehiSales →.
More 2017 Gmc prices
Frequently asked questions
Why do 2017 Gmc Terrain prices range from $5,638 to $17,993?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $9,337 and $13,998 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2017 Gmc Terrain?
Expect roughly $900 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $2,700 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
How many 2017 Gmc Terrain are for sale right now?
416 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 416 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? See the factory window sticker for this Terrain →
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.