Vehicle Details
2021 GMC Acadia
SLE
Morton, IL 61550
Market price position
$20,990 · within market range
- Regional range
- $16,556 – $21,412
- vs. market
- $4,434 above low · $422 below high
- Comparable vehicles
- 11
Similar vehicles recently sold in an estimated 12–64 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
Morton, IL
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About This 2021 GMC Acadia
Listing updated: May 15, 2026Listed by a franchise dealer in Morton, IL · On lot for 24 days · VIN verifiable at NHTSA
This used 2021 GMC Acadia SLE is listed at $20,990 by a franchise dealer in Morton, IL 61550. It has 57,725 miles on the odometer. The exterior color is Gray. It features a FWD drivetrain with a 2.5L 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 11 similar vehicles in the Morton market, the estimated market range is $16,556 to $21,412.
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 Morton, 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 2021 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 a franchise dealer in Morton, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNKLAXMZ204126 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.
2021 GMC Acadia Market in IL
Comparable Vehicles
1,157
Average Price
$26,649
Price Range
$9,995–$54,953
Avg Days on Lot
60
Based on 1,157 comparable 2019-2023 GMC Acadia listings in IL, the average asking price is $26,649. This listing at $20,990 is $5,659 below average (21% below market). Comparable prices in IL range from $9,995 to $54,953. Similar vehicles spend an average of 60 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: SLE — compare trims below)
2023 GMC Acadia
SLE
Streamwood, IL
2023 GMC Acadia
SLE
Breese, IL
2023 GMC Acadia
SLE
Germantown, IL
2022 GMC Acadia
SLE
Morton, IL
2022 GMC Acadia
SLE
Morton, IL
2023 GMC Acadia
SLE
Rockford, IL
2023 GMC Acadia
SLE
McLeansboro, IL
2023 GMC Acadia
SLE
Bloomington, IL