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

VIN1GTP9EED5MZ321093
TrimAT4
Exterior ColorBlack
Drivetrain4WD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot5

2021 GMC Sierra 1500

AT4

Overpriced
$42,71049,172 mi

Centralia, MO 65240

Is this 2021 GMC Sierra 1500 AT4 a good deal?

OAV verdict: Overpriced

Why: Listed at $42,710, comparable market range $36,856–$39,995, based on 13 comparable listings. Days on lot: 5 days (market average 70 days).

Market price position

36,856
39,995
42,710

$42,710 · $2,715 above market high

$36,856comparable$39,995
Regional range
$36,856 – $39,995
vs. market high
+ $2,715 (7% above)
Comparable vehicles
13
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1660 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$36,856 – $39,995

Jim Butler Cdjr Centralia

Centralia, MO

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from jim butler cdjr centralia

Request availability and out-the-door price

OAV will route your inquiry to Jim Butler Cdjr Centralia for current availability of this 2021 GMC Sierra 1500 AT4 and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2021 GMC Sierra 1500

Listing updated: Jun 6, 2026

Listed by a franchise dealer in Centralia, MO · On lot for 5 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 1500 AT4 is listed at $42,710 by jim butler cdjr centralia in Centralia, MO 65240. It has 49,172 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 5.3L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 13 similar vehicles in the Centralia market, the estimated market range is $36,856 to $39,995.

This vehicle has been on the lot for 5 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 Centralia, MO 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 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:

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 Centralia, MO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTP9EED5MZ321093 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 MO

Comparable Vehicles

928

Average Price

$38,218

Price Range

$15,000–$60,738

Avg Days on Lot

70

Based on 928 comparable 2019-2023 GMC Sierra 1500 listings in MO, the average asking price is $38,218. This listing at $42,710 is $4,492 above average (12% above market). Comparable prices in MO range from $15,000 to $60,738. Similar vehicles spend an average of 70 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in MO

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)