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

VIN1GTU9FET7MZ116939
TrimDenali
Exterior ColorBlack
Drivetrain4WD
Engine3.0L I6
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot14

2021 GMC Sierra 1500

Denali

Unscored
$36,17072,357 mi

Lewiston, MN 55952

Is this 2021 GMC Sierra 1500 Denali a good deal?

OAV verdict: Unscored

Why: Listed at $36,170, comparable market range $36,170–$36,170. Days on lot: 14 days (market average 56 days).

Market price position

36,170
36,170
36,170

$36,170 · only listing at this price

$36,170 — single data point
Regional range
$36,170 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 4894 days.

Dealer Info

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Lewiston, MN

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About This 2021 GMC Sierra 1500

Listing updated: May 23, 2026

Listed by a franchise dealer in Lewiston, MN · On lot for 14 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 1500 Denali is listed at $36,170 by a franchise dealer in Lewiston, MN 55952. It has 72,357 miles on the odometer. The exterior color is Black. 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 Unscored due to insufficient comparable data. Based on available similar vehicles in the Lewiston market, the estimated market range is $36,170 to $36,170.

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).

Market context

This listing is part of OAV's broader Lewiston, MN 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 Lewiston, MN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTU9FET7MZ116939 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 MN

Comparable Vehicles

833

Average Price

$38,445

Price Range

$16,350–$64,995

Avg Days on Lot

56

Based on 833 comparable 2019-2023 GMC Sierra 1500 listings in MN, the average asking price is $38,445. This listing at $36,170 is $2,275 below average (6% below market). Comparable prices in MN range from $16,350 to $64,995. Similar vehicles spend an average of 56 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in MN

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