Vehicle Details
2021 GMC Acadia
Denali
Marion, IL 62959
Is this 2021 GMC Acadia Denali a good deal?
OAV verdict: Unscored
Why: Listed at $27,495, comparable market range $27,495–$27,495. Days on lot: 59 days (market average 57 days).
Market price position
$27,495 · only listing at this price
- Regional range
- $27,495 (0 listings)
- vs. market
- Exact match — no spread
- Comparable vehicles
- 0
Similar vehicles recently sold in an estimated 13–53 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.
Marion Buick Gmc
Marion, IL
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Request availability and out-the-door price
OAV will route your inquiry to Marion Buick Gmc for current availability of this 2021 GMC Acadia Denali 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 2021 GMC Acadia
Listing updated: Jun 27, 2026Listed by a franchise dealer in Marion, IL · On lot for 59 days · VIN verifiable at NHTSA
This used 2021 GMC Acadia Denali is listed at $27,495 by marion buick gmc in Marion, IL 62959. It has 66,341 miles on the odometer. The exterior color is Gray. It features a FWD 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 Marion market, the estimated market range is $27,495 to $27,495.
This vehicle has been on the lot for 59 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 Marion, 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.
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 Marion, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNPLS2MZ170219 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
1,258
Average Price
$26,932
Price Range
$9,900–$49,515
Avg Days on Lot
57
Based on 1,258 comparable 2019-2023 GMC Acadia listings in IL, the average asking price is $26,932. This listing at $27,495 is $563 above average (2% above market). Comparable prices in IL range from $9,900 to $49,515. Similar vehicles spend an average of 57 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)
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2022 GMC Acadia
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2022 GMC Acadia
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2023 GMC Acadia
SLE
Belvidere, IL
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