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

VIN1GCGTDENXL1236526
TrimZ71
Exterior ColorBlack
Drivetrain4WD
Engine3.6L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot84

2020 Chevrolet Colorado

Z71

Unscored
$24,84975,564 mi

Portland, OR 97233

Is this 2020 Chevrolet Colorado Z71 a good deal?

OAV verdict: Unscored

Why: Listed at $24,849, comparable market range $21,059–$29,383, based on 4 comparable listings. Days on lot: 84 days (market average 40 days).

Market price position

21,059
29,383
24,849

$24,849 · within market range

$21,059comparable$29,383
Regional range
$21,059 – $29,383
vs. market
$3,790 above low · $4,534 below high
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1877 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.

Regional Range$21,059 – $29,383

Dealer Info

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Portland, OR

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About This 2020 Chevrolet Colorado

Listing updated: May 27, 2026

Listed by a franchise dealer in Portland, OR · On lot for 84 days · VIN verifiable at NHTSA

This used 2020 Chevrolet Colorado Z71 is listed at $24,849 by a franchise dealer in Portland, OR 97233. It has 75,564 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.6L V6 engine and Automatic 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 Portland market, the estimated market range is $21,059 to $29,383.

This vehicle has been on the lot for 84 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 Portland, OR trucks 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 2020 Chevrolet Colorado 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:

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 Portland, OR, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GCGTDENXL1236526 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.

2020 Chevrolet Colorado Market in OR

Comparable Vehicles

349

Average Price

$28,211

Price Range

$10,138–$42,910

Avg Days on Lot

40

Based on 349 comparable 2018-2022 Chevrolet Colorado listings in OR, the average asking price is $28,211. This listing at $24,849 is $3,362 below average (12% below market). Comparable prices in OR range from $10,138 to $42,910. Similar vehicles spend an average of 40 days on dealer lots in this market.

Similar Chevrolet Colorado Listings in OR

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Z71 — compare trims below)