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

2015 Buick Regal Premium 1 4WD

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Vehicle Details

VIN2G4GP5EX4F9125512
TrimPremium 1 4WD
Exterior ColorBlack
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot115

Premium 1 4WD

Unscored
$6,999119,364 mi

Lisle, IL 60532

Is this 2015 Buick Regal Premium 1 4WD a good deal?

OAV verdict: Unscored

Why: Listed at $6,999. OAV has not found enough comparable listings for a reliable market range or verdict. Days on lot: 115 days (market average 93 days).

Market price position

Limited comparable data — OAV has not assigned a reliable market verdict to this listing yet.

Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1045 days.

What does Demand-Verified mean?

Verify before inquiring
  • This listing has been on market about 2.6x longer than typical for similar vehicles (cohort sells in 10–45 days; this one is at 115). 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.

Ace Motorworks

Lisle, IL

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

About This 2015 Buick Regal

Listing updated: Jul 31, 2026

Listed by an independent dealer in Lisle, IL · On lot for 115 days · VIN verifiable at NHTSA

This used 2015 Buick Regal Premium 1 4WD is listed at $6,999 by ace motorworks in Lisle, IL 60532. It has 119,364 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. OAV has not assigned a reliable comparable market range for this vehicle yet — the comparable set is too limited.

This vehicle has been on the lot for 115 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 Lisle, IL sedans 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 2015 Buick Regal against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), 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 an independent dealer in Lisle, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 2G4GP5EX4F9125512 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2015 Buick Regal Market in IL

IL Market Listings

38

Average Price

$10,026

Price Range

$4,956–$18,475

Avg Days on Lot

93

Based on all 38 2013-2017 Buick Regal listings in the IL market, the average asking price is $10,026. Because OAV has not assigned a reliable price verdict to this listing, it does not state how it compares to this broader average. Comparable prices in IL range from $4,956 to $18,475. Similar vehicles spend an average of 93 days on dealer lots in this market.

Similar Buick Regal Listings in IL

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: Premium 1 4WD — compare trims below)