Is the $22,736 price on this 2021 GMC Sierra 1500 a good deal?

OAV rates this as a Great Deal because the asking price of $22,736 is below the typical market range for this vehicle.

What is the average price for a 2021 GMC Sierra 1500 in MI?

Based on 1,928 comparable listings in MI, the average asking price for a 2019-2023 GMC Sierra 1500 is $36,846, with prices ranging from $13,900 to $74,900.

How long does a 2021 GMC Sierra 1500 typically stay on dealer lots?

Comparable GMC Sierra 1500 listings in MI spend an average of 55 days on dealer lots.

Where is this 2021 GMC Sierra 1500 located?

This vehicle is listed in Washington, MI 48095. VIN: 1GTU9EET1MZ400450. Mileage: 199,047 miles.

What is the fair market price range for this 2021 GMC Sierra 1500?

OAV's Price-to-Market analysis estimates the fair market range is $30,790 to $37,388, based on 34 comparable vehicles.

Vehicle Details

VIN1GTU9EET1MZ400450

TrimAT4

Exterior ColorBlue

Drivetrain4WD

Engine3.0L I6

TransmissionAutomatic

Fuel TypeDiesel

Inventory Typeused

Days on Lot35

2021 GMC Sierra 1500

AT4

Great Deal

$22,736199,047 mi

Washington, MI 48095

Is this 2021 GMC Sierra 1500 AT4 a good deal?

OAV verdict: Great Deal

Why: Listed at $22,736, comparable market range $30,790–$37,388, based on 34 comparable listings. Days on lot: 35 days (market average 55 days).

Market price position

Lowest comparable ($)

30,790

Highest comparable ($)

37,388

This vehicle's price ($)

22,736

$22,736 · $8,054 below market low

$30,790comparable$37,388

Regional range: $30,790 – $37,388
vs. market low: — $8,054 (26% below)
Comparable vehicles: 34

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 24–110 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$30,790 – $37,388

Dealer Info

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Washington, MI

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About This 2021 GMC Sierra 1500

Listing updated: May 21, 2026

Listed by a franchise dealer in Washington, MI · On lot for 35 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 1500 AT4 is listed at $22,736 by a franchise dealer in Washington, MI 48095. It has 199,047 miles on the odometer. The exterior color is Blue. It features a 4WD drivetrain with a 3.0L I6 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 34 similar vehicles in the Washington market, the estimated market range is $30,790 to $37,388.

This vehicle has been on the lot for 35 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 Washington, MI 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:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

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 Washington, MI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTU9EET1MZ400450 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 MI

Comparable Vehicles

1,928

Average Price

$36,846

Price Range

$13,900–$74,900

Avg Days on Lot

Based on 1,928 comparable 2019-2023 GMC Sierra 1500 listings in MI, the average asking price is $36,846. This listing at $22,736 is $14,110 below average (38% below market). Comparable prices in MI range from $13,900 to $74,900. Similar vehicles spend an average of 55 days on dealer lots in this market.