U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2023 Cadillac CT4

Vehicle Details

VIN1G6DJ5RK1P0136179
TrimLuxury
Exterior ColorWhite
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot19
Days on Market111

2023 Cadillac CT4

Luxury

Unscored
$30,33324,694 miles

Charleston, SC 29407

Market price position

30,333
30,333
30,333

$30,333 · only listing at this price

$30,333 — single data point
Regional range
$30,333 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1748 days.

Dealer Info

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Charleston, SC

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About This 2023 Cadillac CT4

Listing updated: May 10, 2026

Listed by a franchise dealer in Charleston, SC · On lot for 19 days · VIN verifiable at NHTSA

This used 2023 Cadillac CT4 Luxury is listed at $30,333 by a franchise dealer in Charleston, SC 29407. It has 24,694 miles on the odometer. The exterior color is White. It features a RWD 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 available similar vehicles in the Charleston market, the estimated market range is $30,333 to $30,333.

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 2023 Cadillac CT4 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 franchise dealer in Charleston, SC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1G6DJ5RK1P0136179 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 CT4 Market in SC

Comparable Vehicles

193

Average Price

$40,666

Price Range

$19,995–$70,737

Avg Days on Lot

41

Based on 193 comparable 2021-2025 Cadillac CT4 listings in SC, the average asking price is $40,666. This listing at $30,333 is $10,333 below average (25% below market). Comparable prices in SC range from $19,995 to $70,737. Similar vehicles spend an average of 41 days on dealer lots in this market.

Similar Cadillac CT4 Listings in SC

8 comparable vehicles with similar year and mileage