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

Vehicle Details

VIN1GKKNKLA2MZ167623
TrimSLE
Exterior ColorWhite
DrivetrainFWD
Engine2.5L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot8
Days on Market44

2021 GMC Acadia

SLE

Unscored
$23,37156,617 miles

Decatur, IN 46733

Market price position

23,371
23,371
23,371

$23,371 · only listing at this price

$23,371 — single data point
Regional range
$23,371 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1264 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$15,976 – $15,976

Dealer Info

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Decatur, IN

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About This 2021 GMC Acadia

Listing updated: Apr 30, 2026

Listed by a franchise dealer in Decatur, IN · On lot for 8 days · VIN verifiable at NHTSA

This used 2021 GMC Acadia SLE is listed at $23,371 by a franchise dealer in Decatur, IN 46733. It has 56,617 miles on the odometer. The exterior color is White. It features a FWD drivetrain with a 2.5L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on available similar vehicles in the Decatur market, the estimated market range is $23,371 to $23,371.

This vehicle has been on the lot for 8 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 Acadia 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 Decatur, IN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNKLA2MZ167623 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 Acadia Market in IN

Comparable Vehicles

1,105

Average Price

$27,556

Price Range

$9,900–$41,709

Avg Days on Lot

43

Based on 1,105 comparable 2019-2023 GMC Acadia listings in IN, the average asking price is $27,556. This listing at $23,371 is $4,185 below average (15% below market). Comparable prices in IN range from $9,900 to $41,709. Similar vehicles spend an average of 43 days on dealer lots in this market.

Similar GMC Acadia Listings in IN

8 comparable vehicles with similar year and mileage