U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2021 Chevrolet Trailblazer

Vehicle Details

VINKL79MPS26MB122615
TrimLT
Exterior ColorBlue
DrivetrainFWD
Engine1.2L I3
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot7

2021 Chevrolet Trailblazer

LT

Unscored
$18,99573,911 miles

West Allis, WI 53219

Market price position

14,000
16,607
18,995

$18,995 · $2,388 above market high

$14,000comparable$16,607
Regional range
$14,000 – $16,607
vs. market high
+ $2,388 (14% above)
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1258 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$14,000 – $16,607
Regional Range$14,000 – $16,607

Dealer Info

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West Allis, WI

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About This 2021 Chevrolet Trailblazer

Listing updated: May 14, 2026

Listed by an independent dealer in West Allis, WI · On lot for 7 days · VIN verifiable at NHTSA

This used 2021 Chevrolet Trailblazer LT is listed at $18,995 by an independent dealer in West Allis, WI 53219. It has 73,911 miles on the odometer. The exterior color is Blue. 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 Unscored due to insufficient comparable data. Based on 4 similar vehicles in the West Allis market, the estimated market range is $14,000 to $16,607. The local market range in WI is $14,000 to $16,607.

This vehicle has been on the lot for 7 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 West Allis, WI 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 2021 Chevrolet Trailblazer 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 an independent dealer in West Allis, WI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN KL79MPS26MB122615 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.

2021 Chevrolet Trailblazer Market in WI

Comparable Vehicles

144

Average Price

$19,311

Price Range

$14,000–$26,980

Avg Days on Lot

32

Based on 144 comparable 2019-2023 Chevrolet Trailblazer listings in WI, the average asking price is $19,311. This listing at $18,995 is $316 below average (2% below market). Comparable prices in WI range from $14,000 to $26,980. Similar vehicles spend an average of 32 days on dealer lots in this market.

Similar Chevrolet Trailblazer Listings in WI

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