U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2021 GMC Yukon XL

Vehicle Details

VIN1GKS1JKL7MR353652
TrimDenali
Exterior ColorBlack
DrivetrainRWD
Engine6.2L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
MSRP$25,980
Days on Lot19
Days on Market36

2021 GMC Yukon XL

Denali

Great Deal
$25,98098,962 miles

Denver, CO 80219

Market price position

44,001
44,800
25,980

$25,980 · $18,021 below market low

$44,001$44,800 comparable
Regional range
$44,001 – $44,800
vs. market low
— $18,021 (41% below)
Comparable vehicles
3

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$44,001 – $44,800
Regional Range$33,500 – $55,390

Dealer Info

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Denver, CO

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About This 2021 GMC Yukon XL

Listing updated: Apr 24, 2026

Listed by a independent dealer in Denver, CO · On lot for 19 days · VIN verifiable at NHTSA

This used 2021 GMC Yukon XL Denali is listed at $25,980 by a independent dealer in Denver, CO 80219. It has 98,962 miles on the odometer. The exterior color is Black. 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 a Great Deal — priced below market value. Based on 3 similar vehicles in the Denver market, the estimated market range is $44,001 to $44,800. The local market range in CO is $44,001 to $44,800.

This vehicle has been on the lot for 19 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:

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 independent dealer in Denver, CO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network. The VIN 1GKS1JKL7MR353652 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

242

Average Price

$51,561

Price Range

$19,990–$81,387

Avg Days on Lot

51

Based on 242 comparable 2019-2023 GMC Yukon XL listings in CO, the average asking price is $51,561. This listing at $25,980 is $25,581 below average (50% below market). Comparable prices in CO range from $19,990 to $81,387. Similar vehicles spend an average of 51 days on dealer lots in this market.

Similar GMC Yukon XL Listings in CO

8 comparable vehicles with similar year and mileage