Is the $35,990 price on this 2021 GMC Sierra 1500 a good deal?

OAV rates this as Fair Price because the asking price of $35,990 is within the typical market range for this vehicle.

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

Based on 273 comparable listings in CT, the average asking price for a 2019-2023 GMC Sierra 1500 is $39,409, with prices ranging from $12,985 to $66,716.

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

Comparable GMC Sierra 1500 listings in CT spend an average of 46 days on dealer lots.

Where is this 2021 GMC Sierra 1500 located?

This vehicle is listed in East Windsor, CT 06088. VIN: 1GTP9EED9MZ437381. Mileage: 78,802 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 $33,097 to $42,648, based on 14 comparable vehicles.

Vehicle Details

VIN1GTP9EED9MZ437381

TrimAT4

Exterior ColorGray

Drivetrain4WD

Engine5.3L V8

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typeused

Days on Lot14

Days on Market33

2021 GMC Sierra 1500

AT4

Fair Price

$35,99078,802 miles

East Windsor, CT 06088

Market price position

Lowest comparable ($)

33,097

Highest comparable ($)

42,648

This vehicle's price ($)

35,990

$35,990 · within market range

$33,097comparable$42,648

Regional range: $33,097 – $42,648
vs. market: $2,893 above low · $6,658 below high
Comparable vehicles: 14

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 16–60 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$33,097 – $42,648

Dealer Info

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East Windsor, CT

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About This 2021 GMC Sierra 1500

Listing updated: May 3, 2026

Listed by an independent dealer in East Windsor, CT · On lot for 14 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 1500 AT4 is listed at $35,990 by an independent dealer in East Windsor, CT 06088. It has 78,802 miles on the odometer. The exterior color is Gray. 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 Fair Price — priced at market value. Based on 14 similar vehicles in the East Windsor market, the estimated market range is $33,097 to $42,648.

This vehicle has been on the lot for 14 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:

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.

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 East Windsor, CT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTP9EED9MZ437381 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 CT

Comparable Vehicles

273

Average Price

$39,409

Price Range

$12,985–$66,716

Avg Days on Lot

Based on 273 comparable 2019-2023 GMC Sierra 1500 listings in CT, the average asking price is $39,409. This listing at $35,990 is $3,419 below average (9% below market). Comparable prices in CT range from $12,985 to $66,716. Similar vehicles spend an average of 46 days on dealer lots in this market.