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

VIN1GYFZER48PF100870
TrimSport
Exterior ColorGray
DrivetrainFWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot165

2023 Cadillac XT4

Sport

Fair Price
$29,99135,484 mi

Libertyville, IL 60048

Is this 2023 Cadillac XT4 Sport a good deal?

OAV verdict: Fair Price

Why: Listed at $29,991, comparable market range $24,800–$37,191, based on 49 comparable listings. Days on lot: 165 days (market average 61 days).

Market price position

24,800
37,191
29,991

$29,991 · within market range

$24,800comparable$37,191
Regional range
$24,800 – $37,191
vs. market
$5,191 above low · $7,200 below high
Comparable vehicles
49
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1557 days.

Verify before inquiring
  • This listing has been on market about 2.9x longer than typical for similar vehicles (cohort sells in 15–57 days; this one is at 165). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

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$24,800 – $37,191

Napleton Auto Group

Libertyville, IL

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

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Request availability and out-the-door price

OAV will route your inquiry to Napleton Auto Group for current availability of this 2023 Cadillac XT4 Sport and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2023 Cadillac XT4

Listing updated: Jun 16, 2026

Listed by a franchise dealer in Libertyville, IL · On lot for 165 days · VIN verifiable at NHTSA

This used 2023 Cadillac XT4 Sport is listed at $29,991 by napleton auto group in Libertyville, IL 60048. It has 35,484 miles on the odometer. The exterior color is Gray. It features a FWD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 49 similar vehicles in the Libertyville market, the estimated market range is $24,800 to $37,191.

This vehicle has been on the lot for 165 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 Libertyville, 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 2023 Cadillac XT4 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 Libertyville, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GYFZER48PF100870 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 XT4 Market in IL

Comparable Vehicles

375

Average Price

$29,986

Price Range

$16,981–$47,890

Avg Days on Lot

61

Based on 375 comparable 2021-2025 Cadillac XT4 listings in IL, the average asking price is $29,986. This listing at $29,991 is $5 above average (0% above market). Comparable prices in IL range from $16,981 to $47,890. Similar vehicles spend an average of 61 days on dealer lots in this market.

Similar Cadillac XT4 Listings in IL

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