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

VIN3GTP9EED2LG236467
TrimAT4
Exterior ColorBlue
Drivetrain4WD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot6

2020 GMC Sierra 1500

AT4

Unscored
$36,94584,866 mi

Memphis, TN 38115

Is this 2020 GMC Sierra 1500 AT4 a good deal?

OAV verdict: Unscored

Why: Listed at $36,945, comparable market range $34,312–$34,312, based on 4 comparable listings. Days on lot: 6 days (market average 59 days).

Market price position

34,312
34,312
36,945

$36,945 · $2,633 above the market benchmark

$34,312 — single data point
Regional range
$34,312 (4 listings)
vs. market high
+ $2,633 (8% above)
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1665 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$34,312 – $34,312

Dealer Info

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Memphis, TN

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About This 2020 GMC Sierra 1500

Listing updated: May 22, 2026

Listed by a franchise dealer in Memphis, TN · On lot for 6 days · VIN verifiable at NHTSA

This used 2020 GMC Sierra 1500 AT4 is listed at $36,945 by a franchise dealer in Memphis, TN 38115. It has 84,866 miles on the odometer. The exterior color is Blue. 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 Unscored due to insufficient comparable data. Based on 4 similar vehicles in the Memphis market, the estimated market range is $34,312 to $34,312.

This vehicle has been on the lot for 6 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 Memphis, TN 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 2020 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 Memphis, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTP9EED2LG236467 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.

2020 GMC Sierra 1500 Market in TN

Comparable Vehicles

539

Average Price

$35,538

Price Range

$14,995–$69,379

Avg Days on Lot

59

Based on 539 comparable 2018-2022 GMC Sierra 1500 listings in TN, the average asking price is $35,538. This listing at $36,945 is $1,407 above average (4% above market). Comparable prices in TN range from $14,995 to $69,379. Similar vehicles spend an average of 59 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in TN

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