2023 Cadillac XT6

Listed by a franchise dealer in O'Fallon, IL · On lot for 21 days · VIN verifiable at NHTSA

This used 2023 Cadillac XT6 Premium Luxury is listed at $40,487 by a franchise dealer in O'Fallon, IL 62269. It has 45,986 miles on the odometer. The exterior color is Silver. 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 14 similar vehicles in the O'Fallon market, the estimated market range is $34,212 to $42,428. The local market range in IL is $41,362 to $41,362.

This vehicle has been on the lot for 21 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 O'Fallon, 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.

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How this deal is rated

OAV compares this 2023 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:

• 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.

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 O'Fallon, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GYKPERS8PZ156082 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.

2023 Cadillac XT6 Market in IL

Based on 514 comparable 2021-2025 Cadillac XT6 listings in IL, the average asking price is $40,898. This listing at $40,487 is $411 below average (1% below market). Comparable prices in IL range from $20,849 to $71,790. Similar vehicles spend an average of 59 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)