U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VIN3GKALMEV2LL345405
TrimSLE
Exterior ColorSilver
DrivetrainFWD
Engine1.5L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot50

2020 GMC Terrain

SLE

Fair Price
$17,26772,451 mi

Alpharetta, GA 30022

Is this 2020 GMC Terrain SLE a good deal?

OAV verdict: Fair Price

Why: Listed at $17,267, comparable market range $12,897–$20,000, based on 10 comparable listings. Days on lot: 50 days (market average 42 days).

Market price position

12,897
20,000
17,267

$17,267 · within market range

$12,897comparable$20,000
Regional range
$12,897 – $20,000
vs. market
$4,370 above low · $2,733 below high
Comparable vehicles
10
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1045 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.

Regional Range$12,897 – $20,000

Carland Service Center

Alpharetta, GA

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

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Request availability and out-the-door price

OAV will route your inquiry to Carland Service Center for current availability of this 2020 GMC Terrain SLE and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2020 GMC Terrain

Listing updated: Jun 13, 2026

Listed by an independent dealer in Alpharetta, GA · On lot for 50 days · VIN verifiable at NHTSA

This used 2020 GMC Terrain SLE is listed at $17,267 by carland service center in Alpharetta, GA 30022. It has 72,451 miles on the odometer. The exterior color is Silver. It features a FWD 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 10 similar vehicles in the Alpharetta market, the estimated market range is $12,897 to $20,000.

This vehicle has been on the lot for 50 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 Alpharetta, GA 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 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:

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 an independent dealer in Alpharetta, GA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALMEV2LL345405 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 GA

Comparable Vehicles

402

Average Price

$20,425

Price Range

$9,421–$33,662

Avg Days on Lot

42

Based on 402 comparable 2018-2022 GMC Terrain listings in GA, the average asking price is $20,425. This listing at $17,267 is $3,158 below average (15% below market). Comparable prices in GA range from $9,421 to $33,662. Similar vehicles spend an average of 42 days on dealer lots in this market.

Similar GMC Terrain Listings in GA

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