Vehicle Details
2020 GMC Acadia
AT4
Plainfield, IL 60586
Is this 2020 GMC Acadia AT4 a good deal?
OAV verdict: Unscored
Why: Listed at $24,998, comparable market range $21,499–$26,006, based on 4 comparable listings. Days on lot: 24 days (market average 59 days).
Market price position
$24,998 · within market range
- Regional range
- $21,499 – $26,006
- vs. market
- $3,499 above low · $1,008 below high
- Comparable vehicles
- 4
Similar vehicles recently sold in an estimated 19–94 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.
Dealer Info
Plainfield, IL
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About This 2020 GMC Acadia
Listing updated: May 19, 2026Listed by an independent dealer in Plainfield, IL · On lot for 24 days · VIN verifiable at NHTSA
This used 2020 GMC Acadia AT4 is listed at $24,998 by an independent dealer in Plainfield, IL 60586. It has 79,838 miles on the odometer. The exterior color is Red. 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 4 similar vehicles in the Plainfield market, the estimated market range is $21,499 to $26,006.
This vehicle has been on the lot for 24 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, IL 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:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
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 an independent dealer in Plainfield, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNLLSXLZ119414 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 IL
Comparable Vehicles
667
Average Price
$21,474
Price Range
$7,999–$38,500
Avg Days on Lot
59
Based on 667 comparable 2018-2022 GMC Acadia listings in IL, the average asking price is $21,474. This listing at $24,998 is $3,524 above average (16% above market). Comparable prices in IL range from $7,999 to $38,500. Similar vehicles spend an average of 59 days on dealer lots in this market.
Similar GMC Acadia Listings in IL
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)
2022 GMC Acadia
SLE
Morton, IL
2022 GMC Acadia
SLE
Morton, IL
2022 GMC Acadia
SLE
Chicago, IL
2022 GMC Acadia
SLE
University Park, IL
2021 GMC Acadia
SLE
Springfield, IL
2019 GMC Acadia
SLE-1
Plainfield, IL
2021 GMC Acadia
SLE
East Moline, IL
2018 GMC Acadia
SLE-1
Tinley Park, IL