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

Vehicle Details

VIN1GKKNKLA4MZ154341
TrimSLE
Exterior ColorWhite
DrivetrainFWD
Engine2.5L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot24

2021 GMC Acadia

SLE

Fair Price
$17,99073,043 miles

Miami, FL 33157

Is this 2021 GMC Acadia SLE a good deal?

OAV verdict: Fair Price

Why: Listed at $17,990, comparable market range $10,990–$27,140, based on 12 comparable listings. Days on lot: 24 days (market average 60 days).

Market price position

10,990
27,140
17,990

$17,990 · within market range

$10,990comparable$27,140
Regional range
$10,990 – $27,140
vs. market
$7,000 above low · $9,150 below high
Comparable vehicles
12
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1264 days.

What does Demand-Verified mean?

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$10,990 – $10,990
Regional Range$10,990 – $27,140

Dealer Info

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Miami, FL

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About This 2021 GMC Acadia

Listing updated: May 16, 2026

Listed by a franchise dealer in Miami, FL · On lot for 24 days · VIN verifiable at NHTSA

This used 2021 GMC Acadia SLE is listed at $17,990 by a franchise dealer in Miami, FL 33157. It has 73,043 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 12 similar vehicles in the Miami market, the estimated market range is $10,990 to $27,140. The local market range in FL is $10,990 to $10,990.

This vehicle has been on the lot for 24 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 Miami, FL 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 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 Miami, FL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNKLA4MZ154341 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 FL

Comparable Vehicles

1,341

Average Price

$25,306

Price Range

$8,995–$60,327

Avg Days on Lot

60

Based on 1,341 comparable 2019-2023 GMC Acadia listings in FL, the average asking price is $25,306. This listing at $17,990 is $7,316 below average (29% below market). Comparable prices in FL range from $8,995 to $60,327. Similar vehicles spend an average of 60 days on dealer lots in this market.

Similar GMC Acadia Listings in FL

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