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

2008 Chevrolet Impala LS

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Vehicle Details

VIN2G1WB58K889197341
TrimLS
Exterior ColorSilver
DrivetrainFWD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeE85 / Unleaded
Inventory Typeused
Days on Lot3

LS

Great Deal
$2,925175,856 mi

Sycamore, IL 60178

Is this 2008 Chevrolet Impala LS a good deal?

OAV verdict: Great Deal

Why: Listed at $2,925. OAV found only 10 comparable listings — too few for a reliable market range or verdict. Days on lot: 3 days (market average 233 days).

Market price position

$2,925 · $3,643 below the market benchmark

Comparable range
$6,568 (10 listings)
vs. market low
— $3,643 (55% below)
Comparable vehicles
10

Market Retail Price (MRP™)

$6,568

This vehicle $2,925 · $3,643 (55%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$5,180

This vehicle $2,925 · $2,255 (44%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-09) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Faster recent sell-through, still within the typical window
Faster recent sell-through

Comparable vehicles nationally recently sold in an estimated 848 days, and this listing is still within that typical selling window.

What does Demand-Verified mean?

Verify before inquiring
  • This listing is priced about 55% below the lowest comparable vehicle in the regional market. A discount this steep is unusual — confirm the vehicle's title status, history, condition, and out-the-door price (pull a vehicle history report and review the photos) before inquiring.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Regional Range$6,568 – $6,568

Dekalb Sycamore Gmc

Sycamore, IL

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

View all vehicles from dekalb sycamore gmc

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

About This 2008 Chevrolet Impala

Listing updated: Aug 9, 2026

Listed by a franchise dealer in Sycamore, IL · On lot for 3 days · VIN verifiable at NHTSA

This used 2008 Chevrolet Impala LS is listed at $2,925 by dekalb sycamore gmc in Sycamore, IL 60178. It has 175,856 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Silver. It features a FWD drivetrain with a 3.5L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. 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 3 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 Sycamore, 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 2008 Chevrolet Impala 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 a franchise dealer in Sycamore, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 2G1WB58K889197341 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.

2008 Chevrolet Impala Market in IL

IL Market Listings

49

Average Price

$5,209

Price Range

$1,500–$9,988

Avg Days on Lot

233

Based on all 49 2006-2010 Chevrolet Impala listings in the IL market, the average asking price is $5,209. This listing at $2,925 is $2,284 below the broader IL average (44% below the IL average). This is a wider, all-trim comparison across IL; OAV's price verdict above uses the closer comparable set. Comparable prices in IL range from $1,500 to $9,988. Similar vehicles spend an average of 233 days on dealer lots in this market.

Similar Chevrolet Impala Listings in IL

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