U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2021 GMC Canyon

Vehicle Details

VIN1GTG6FEN8M1186469
TrimAT4
Exterior ColorGray
Drivetrain4WD
Engine3.6L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot10
Days on Market185

2021 GMC Canyon

AT4

Unscored
$24,70098,781 miles

Parkville, MD 21234

Market price position

25,798
33,325
24,700

$24,700 · $1,098 below market low

$25,798comparable$33,325
Regional range
$25,798 – $33,325
vs. market low
— $1,098 (4% below)
Comparable vehicles
8
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1870 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$25,798 – $33,325

Dealer Info

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Parkville, MD

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About This 2021 GMC Canyon

Listing updated: May 7, 2026

Listed by a franchise dealer in Parkville, MD · On lot for 10 days · VIN verifiable at NHTSA

This used 2021 GMC Canyon AT4 is listed at $24,700 by a franchise dealer in Parkville, MD 21234. It has 98,781 miles on the odometer. The exterior color is Gray. 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 a Great Deal — priced below market value. Based on 8 similar vehicles in the Parkville market, the estimated market range is $25,798 to $33,325.

This vehicle has been on the lot for 10 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

How this deal is rated

OAV compares this 2021 GMC Canyon 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 Parkville, MD, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTG6FEN8M1186469 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 GMC Canyon Market in MD

Comparable Vehicles

103

Average Price

$33,407

Price Range

$17,881–$45,787

Avg Days on Lot

32

Based on 103 comparable 2019-2023 GMC Canyon listings in MD, the average asking price is $33,407. This listing at $24,700 is $8,707 below average (26% below market). Comparable prices in MD range from $17,881 to $45,787. Similar vehicles spend an average of 32 days on dealer lots in this market.

Similar GMC Canyon Listings in MD

8 comparable vehicles with similar year and mileage