Vehicle Details
2021 GMC Yukon XL
SLT
Gurnee, IL 60031
Is this 2021 GMC Yukon XL SLT a good deal?
OAV verdict: Unscored
Why: Listed at $40,000, comparable market range $40,777–$47,153, based on 3 comparable listings. Days on lot: 33 days (market average 53 days).
Market price position
$40,000 · $777 below market low
- Regional range
- $40,777 – $47,153
- vs. market low
- — $777 (2% below)
- Comparable vehicles
- 3
Similar vehicles recently sold in an estimated 13–57 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
Gurnee, IL
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About This 2021 GMC Yukon XL
Listing updated: May 25, 2026Listed by a franchise dealer in Gurnee, IL · On lot for 33 days · VIN verifiable at NHTSA
This used 2021 GMC Yukon XL SLT is listed at $40,000 by a franchise dealer in Gurnee, IL 60031. It has 91,900 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 5.3L V8 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 3 similar vehicles in the Gurnee market, the estimated market range is $40,777 to $47,153.
This vehicle has been on the lot for 33 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 Gurnee, 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 Yukon XL 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 Gurnee, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKS2GKD1MR465257 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 Yukon XL Market in IL
Comparable Vehicles
441
Average Price
$47,677
Price Range
$11,412–$73,812
Avg Days on Lot
53
Based on 441 comparable 2019-2023 GMC Yukon XL listings in IL, the average asking price is $47,677. This listing at $40,000 is $7,677 below average (16% below market). Comparable prices in IL range from $11,412 to $73,812. Similar vehicles spend an average of 53 days on dealer lots in this market.
Similar GMC Yukon XL Listings in IL
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SLT — compare trims below)
2019 GMC Yukon XL
SLT
Des Plaines, IL
2019 GMC Yukon XL
SLT
Des Plaines, IL
2019 GMC Yukon XL
SLT
Waukegan, IL
2023 GMC Yukon XL
SLT
Des Plaines, IL
2022 GMC Yukon XL
SLT
Bloomington, IL
2022 GMC Yukon XL
SLT
Champaign, IL
2022 GMC Yukon XL
SLT
Morton, IL
2019 GMC Yukon XL
SLT
Chicago, IL