U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2021 GMC Sierra 1500

Vehicle Details

VIN1GTP9EEL6MZ356099
TrimAT4
Exterior ColorBlack
Drivetrain4WD
Engine6.2L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot264
Days on Market361

2021 GMC Sierra 1500

AT4

Fair Price
$35,99599,527 miles

Springdale, AR 72764

Market price position

32,499
41,999
35,995

$35,995 · within market range

$32,499comparable$41,999
Regional range
$32,499 – $41,999
vs. market
$3,496 above low · $6,004 below high
Comparable vehicles
11
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1660 days.

Verify before inquiring
  • This listing has been on market about 4.4x longer than typical for similar vehicles (cohort sells in 16–60 days; this one is at 264). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

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$32,499 – $41,999
Regional Range$32,499 – $47,408

Dealer Info

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Springdale, AR

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About This 2021 GMC Sierra 1500

Listing updated: May 4, 2026

Listed by an independent dealer in Springdale, AR · On lot for 264 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 1500 AT4 is listed at $35,995 by an independent dealer in Springdale, AR 72764. It has 99,527 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 6.2L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 11 similar vehicles in the Springdale market, the estimated market range is $32,499 to $41,999. The local market range in AR is $32,499 to $41,999.

This vehicle has been on the lot for 264 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 Sierra 1500 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 Springdale, AR, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTP9EEL6MZ356099 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 Sierra 1500 Market in AR

Comparable Vehicles

1,132

Average Price

$39,864

Price Range

$20,950–$75,128

Avg Days on Lot

48

Based on 1,132 comparable 2019-2023 GMC Sierra 1500 listings in AR, the average asking price is $39,864. This listing at $35,995 is $3,869 below average (10% below market). Comparable prices in AR range from $20,950 to $75,128. Similar vehicles spend an average of 48 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in AR

8 comparable vehicles with similar year and mileage