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

VIN1GKS1JKL0MR278910
TrimDenali
Exterior ColorGray
DrivetrainRWD
Engine6.2L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot18

2021 GMC Yukon XL

Denali

Great Deal
$41,98798,511 mi

Birmingham, AL 35216

Is this 2021 GMC Yukon XL Denali a good deal?

OAV verdict: Great Deal

Why: Listed at $41,987, comparable market range $45,857–$58,839, based on 10 comparable listings. Days on lot: 18 days (market average 74 days).

Market price position

45,857
58,839
41,987

$41,987 · $3,870 below market low

$45,857comparable$58,839
Regional range
$45,857 – $58,839
vs. market low
— $3,870 (8% below)
Comparable vehicles
10
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.

Local Range$45,857 – $58,839
Regional Range$40,999 – $58,839

Dealer Info

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Birmingham, AL

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About This 2021 GMC Yukon XL

Listing updated: May 25, 2026

Listed by a franchise dealer in Birmingham, AL · On lot for 18 days · VIN verifiable at NHTSA

This used 2021 GMC Yukon XL Denali is listed at $41,987 by a franchise dealer in Birmingham, AL 35216. It has 98,511 miles on the odometer. The exterior color is Gray. 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 10 similar vehicles in the Birmingham market, the estimated market range is $45,857 to $58,839. The local market range in AL is $45,857 to $58,839.

This vehicle has been on the lot for 18 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 Birmingham, AL 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 Birmingham, AL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKS1JKL0MR278910 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 AL

Comparable Vehicles

259

Average Price

$46,376

Price Range

$16,995–$70,937

Avg Days on Lot

74

Based on 259 comparable 2019-2023 GMC Yukon XL listings in AL, the average asking price is $46,376. This listing at $41,987 is $4,389 below average (9% below market). Comparable prices in AL range from $16,995 to $70,937. Similar vehicles spend an average of 74 days on dealer lots in this market.

Similar GMC Yukon XL Listings in AL

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Denali — compare trims below)