U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2026 Buick Encore GX

Vehicle Details

VINKL4AMBSL3TB153051
TrimPreferred
Exterior ColorGray
DrivetrainFWD
Engine1.2L I3
TransmissionCVT
Fuel TypeE85 / Unleaded
Inventory Typenew
MSRP$30,075
Days on Lot88

2026 Buick Encore GX

Preferred

Fair Price
$29,11616 miles

Effingham, IL 62401

Market price position

24,727
30,817
29,116

$29,116 · within market range

$24,727comparable$30,817
Regional range
$24,727 – $30,817
vs. market
$4,389 above low · $1,701 below high
Comparable vehicles
11
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1875 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$29,317 – $30,817
Regional Range$24,727 – $30,817

Dealer Info

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Effingham, IL

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About This 2026 Buick Encore GX

Listing updated: May 16, 2026

Listed by a franchise dealer in Effingham, IL · On lot for 88 days · VIN verifiable at NHTSA

This new 2026 Buick Encore GX Preferred is listed at $29,116 by a franchise dealer in Effingham, IL 62401. It has 16 miles on the odometer. The exterior color is Gray. It features a FWD drivetrain with a 1.2L I3 engine and CVT transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 11 similar vehicles in the Effingham market, the estimated market range is $24,727 to $30,817. The local market range in IL is $29,317 to $30,817.

This vehicle has been on the lot for 88 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 Effingham, 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 2026 Buick Encore GX 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 Effingham, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN KL4AMBSL3TB153051 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.

2026 Buick Encore GX Market in IL

Comparable Vehicles

1,662

Average Price

$26,350

Price Range

$17,770–$39,870

Avg Days on Lot

67

Based on 1,662 comparable 2024-2028 Buick Encore GX listings in IL, the average asking price is $26,350. This listing at $29,116 is $2,766 above average (10% above market). Comparable prices in IL range from $17,770 to $39,870. Similar vehicles spend an average of 67 days on dealer lots in this market.

Similar Buick Encore GX Listings in IL

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