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

VIN1GYKPCRS1LZ120023
TrimPremium Luxury
Exterior ColorBlack
DrivetrainFWD
Engine3.6L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot26

2020 Cadillac XT6

Premium Luxury

Fair Price
$25,95267,293 mi

Niles, IL 60714

Is this 2020 Cadillac XT6 Premium Luxury a good deal?

OAV verdict: Fair Price

Why: Listed at $25,952, comparable market range $21,377–$29,995, based on 17 comparable listings. Days on lot: 26 days (market average 56 days).

Market price position

21,377
29,995
25,952

$25,952 · within market range

$21,377comparable$29,995
Regional range
$21,377 – $29,995
vs. market
$4,575 above low · $4,043 below high
Comparable vehicles
17
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1655 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$22,998 – $23,915
Regional Range$21,377 – $29,995

Dealer Info

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About This 2020 Cadillac XT6

Listing updated: May 21, 2026

Listed by a franchise dealer in Niles, IL · On lot for 26 days · VIN verifiable at NHTSA

This used 2020 Cadillac XT6 Premium Luxury is listed at $25,952 by a franchise dealer in Niles, IL 60714. It has 67,293 miles on the odometer. The exterior color is Black. It features a FWD drivetrain with a 3.6L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 17 similar vehicles in the Niles market, the estimated market range is $21,377 to $29,995. The local market range in IL is $22,998 to $23,915.

This vehicle has been on the lot for 26 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 Niles, 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 2020 Cadillac XT6 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 Niles, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GYKPCRS1LZ120023 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.

2020 Cadillac XT6 Market in IL

Comparable Vehicles

154

Average Price

$28,445

Price Range

$19,495–$39,595

Avg Days on Lot

56

Based on 154 comparable 2018-2022 Cadillac XT6 listings in IL, the average asking price is $28,445. This listing at $25,952 is $2,493 below average (9% below market). Comparable prices in IL range from $19,495 to $39,595. Similar vehicles spend an average of 56 days on dealer lots in this market.

Similar Cadillac XT6 Listings in IL

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