2018 GMC Acadia

Listed by a franchise dealer in St. Charles, IL · On lot for 48 days · VIN verifiable at NHTSA

This used 2018 GMC Acadia Denali is listed at $20,407 by fox valley gmc in St. Charles, IL 60174. It has 91,883 miles on the odometer. The exterior color is White. 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 Fair Price — priced at market value. Based on 10 similar vehicles in the St. Charles market, the estimated market range is $8,376 to $26,977.

This vehicle has been on the lot for 48 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 St. Charles, 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.

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How this deal is rated

OAV compares this 2018 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.

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 St. Charles, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNXLS7JZ129077 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 Acadia Market in IL

Based on 580 comparable 2016-2020 GMC Acadia listings in IL, the average asking price is $17,174. This listing at $20,407 is $3,233 above average (19% above market). Comparable prices in IL range from $5,500 to $30,590. Similar vehicles spend an average of 66 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: Denali — compare trims below)