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

VIN1GKKNLLS9LZ143509
TrimAT4
Exterior ColorBlack
Drivetrain4WD
Engine3.6L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot2

2020 GMC Acadia

AT4

Unscored
$26,95269,751 mi

Fort Madison, IA 52627

Is this 2020 GMC Acadia AT4 a good deal?

OAV verdict: Unscored

Why: Listed at $26,952, comparable market range $26,952–$26,952. Days on lot: 2 days (market average 45 days).

Market price position

26,952
26,952
26,952

$26,952 · only listing at this price

$26,952 — single data point
Regional range
$26,952 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1654 days.

Dealer Info

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Fort Madison, IA

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About This 2020 GMC Acadia

Listing updated: May 22, 2026

Listed by a franchise dealer in Fort Madison, IA · On lot for 2 days · VIN verifiable at NHTSA

This used 2020 GMC Acadia AT4 is listed at $26,952 by a franchise dealer in Fort Madison, IA 52627. It has 69,751 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.6L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Fort Madison market, the estimated market range is $26,952 to $26,952.

This vehicle has been on the lot for 2 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 Fort Madison, IA 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 Acadia 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 Fort Madison, IA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNLLS9LZ143509 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 Acadia Market in IA

Comparable Vehicles

367

Average Price

$20,893

Price Range

$8,200–$35,167

Avg Days on Lot

45

Based on 367 comparable 2018-2022 GMC Acadia listings in IA, the average asking price is $20,893. This listing at $26,952 is $6,059 above average (29% above market). Comparable prices in IA range from $8,200 to $35,167. Similar vehicles spend an average of 45 days on dealer lots in this market.

Similar GMC Acadia Listings in IA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)