U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VIN1GKS2JKL7MR181541
TrimDenali
Exterior ColorWhite
Drivetrain4WD
Engine6.2L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot107

2021 GMC Yukon XL

Denali

Unscored
$40,89599,564 mi

Morris, IL 60450

Is this 2021 GMC Yukon XL Denali a good deal?

OAV verdict: Unscored

Why: Listed at $40,895, comparable market range $38,926–$53,656, based on 9 comparable listings. Days on lot: 107 days (market average 55 days).

Market price position

38,926
53,656
40,895

$40,895 · within market range

$38,926comparable$53,656
Regional range
$38,926 – $53,656
vs. market
$1,969 above low · $12,761 below high
Comparable vehicles
9
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1865 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.

Regional Range$38,926 – $53,656

Dealer Info

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Morris, IL

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About This 2021 GMC Yukon XL

Listing updated: May 22, 2026

Listed by a franchise dealer in Morris, IL · On lot for 107 days · VIN verifiable at NHTSA

This used 2021 GMC Yukon XL Denali is listed at $40,895 by a franchise dealer in Morris, IL 60450. It has 99,564 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 6.2L 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 9 similar vehicles in the Morris market, the estimated market range is $38,926 to $53,656.

This vehicle has been on the lot for 107 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 Morris, 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:

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 Morris, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKS2JKL7MR181541 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

431

Average Price

$47,466

Price Range

$11,412–$73,812

Avg Days on Lot

55

Based on 431 comparable 2019-2023 GMC Yukon XL listings in IL, the average asking price is $47,466. This listing at $40,895 is $6,571 below average (14% below market). Comparable prices in IL range from $11,412 to $73,812. Similar vehicles spend an average of 55 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: Denali — compare trims below)