U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2020 GMC Terrain

Vehicle Details

VIN3GKALTEV1LL108995
TrimSLE
Exterior ColorSilver
Drivetrain4WD
Engine1.5L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot59
Days on Market332

2020 GMC Terrain

SLE

Fair Price
$14,95099,419 miles

Mentor, OH 44060

Market price position

11,499
20,996
14,950

$14,950 · within market range

$11,499comparable$20,996
Regional range
$11,499 – $20,996
vs. market
$3,451 above low · $6,046 below high
Comparable vehicles
25
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1981 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$18,348 – $18,348
Regional Range$11,499 – $20,996

Dealer Info

Hidden
Hidden

Mentor, OH

This dealer is not yet on OAV

Request a connection and we'll notify the dealer you're interested

View all vehicles from this franchise dealer in Mentor, OH

About This 2020 GMC Terrain

Listing updated: May 2, 2026

Listed by a franchise dealer in Mentor, OH · On lot for 59 days · VIN verifiable at NHTSA

This used 2020 GMC Terrain SLE is listed at $14,950 by a franchise dealer in Mentor, OH 44060. It has 99,419 miles on the odometer. The exterior color is Silver. It features a 4WD drivetrain with a 1.5L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 25 similar vehicles in the Mentor market, the estimated market range is $11,499 to $20,996. The local market range in OH is $18,348 to $18,348.

This vehicle has been on the lot for 59 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

How this deal is rated

OAV compares this 2020 GMC Terrain against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Mentor, OH, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALTEV1LL108995 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2020 GMC Terrain Market in OH

Comparable Vehicles

1,141

Average Price

$18,556

Price Range

$6,399–$31,352

Avg Days on Lot

47

Based on 1,141 comparable 2018-2022 GMC Terrain listings in OH, the average asking price is $18,556. This listing at $14,950 is $3,606 below average (19% below market). Comparable prices in OH range from $6,399 to $31,352. Similar vehicles spend an average of 47 days on dealer lots in this market.

Similar GMC Terrain Listings in OH

8 comparable vehicles with similar year and mileage