U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2018 GMC Terrain

Vehicle Details

VIN3GKALREU2JL274160
TrimSLT
Exterior ColorBlack
DrivetrainFWD
Engine1.6L I4
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot67

2018 GMC Terrain

SLT

Unscored
$15,88878,377 mi

Plainfield, IN 46168

Is this 2018 GMC Terrain SLT a good deal?

OAV verdict: Unscored

Why: Listed at $15,888, comparable market range $13,900–$18,999, based on 7 comparable listings. Days on lot: 67 days (market average 44 days).

Market price position

13,900
18,999
15,888

$15,888 · within market range

$13,900comparable$18,999
Regional range
$13,900 – $18,999
vs. market
$1,988 above low · $3,111 below high
Comparable vehicles
7
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1157 days.

What does Demand-Verified mean?

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$16,581 – $16,581
Regional Range$13,900 – $18,999

Dealer Info

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Plainfield, IN

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About This 2018 GMC Terrain

Listing updated: May 20, 2026

Listed by a franchise dealer in Plainfield, IN · On lot for 67 days · VIN verifiable at NHTSA

This used 2018 GMC Terrain SLT is listed at $15,888 by a franchise dealer in Plainfield, IN 46168. It has 78,377 miles on the odometer. The exterior color is Black. It features a FWD drivetrain with a 1.6L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 7 similar vehicles in the Plainfield market, the estimated market range is $13,900 to $18,999. The local market range in IN is $16,581 to $16,581.

This vehicle has been on the lot for 67 days.

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

Market context

This listing is part of OAV's broader Plainfield, IN suvs market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2018 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:

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Plainfield, IN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALREU2JL274160 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.

2018 GMC Terrain Market in IN

Comparable Vehicles

517

Average Price

$16,266

Price Range

$4,250–$26,990

Avg Days on Lot

44

Based on 517 comparable 2016-2020 GMC Terrain listings in IN, the average asking price is $16,266. This listing at $15,888 is $378 below average (2% below market). Comparable prices in IN range from $4,250 to $26,990. Similar vehicles spend an average of 44 days on dealer lots in this market.

Similar GMC Terrain Listings in IN

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SLT — compare trims below)