Vehicle Details
2021 GMC Yukon XL
Denali
Aurora, CO 80012
Market price position
$55,390 · $4,890 above market high
- Regional range
- $22,980 – $50,500
- vs. market high
- + $4,890 (10% above)
- Comparable vehicles
- 22
Similar vehicles recently sold in an estimated 7–40 days.
What does Demand-Verified mean?
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
Aurora, CO
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About This 2021 GMC Yukon XL
Listing updated: May 7, 2026Listed by a franchise dealer in Aurora, CO · On lot for 43 days · VIN verifiable at NHTSA
This used 2021 GMC Yukon XL Denali is listed at $55,390 by a franchise dealer in Aurora, CO 80012. It has 47,281 miles on the odometer. The exterior color is White. It features a RWD drivetrain with a 6.2L V8 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 22 similar vehicles in the Aurora market, the estimated market range is $22,980 to $50,500.
This vehicle has been on the lot for 43 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
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.
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 Aurora, CO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKS1JKL5MR139744 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 CO
Comparable Vehicles
214
Average Price
$48,646
Price Range
$21,950–$73,592
Avg Days on Lot
58
Based on 214 comparable 2019-2023 GMC Yukon XL listings in CO, the average asking price is $48,646. This listing at $55,390 is $6,744 above average (14% above market). Comparable prices in CO range from $21,950 to $73,592. Similar vehicles spend an average of 58 days on dealer lots in this market.
Similar GMC Yukon XL Listings in CO
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2023 GMC Yukon XL
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2023 GMC Yukon XL
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2022 GMC Yukon XL
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