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

VIN1GTR9BED4LZ366273
TrimSLE
Exterior ColorBlue
Drivetrain4WD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot55

2020 GMC Sierra 1500

SLE

Unscored
$34,99831,965 mi

Nashville, TN 37204

Is this 2020 GMC Sierra 1500 SLE a good deal?

OAV verdict: Unscored

Why: Listed at $34,998, based on 6 comparable listings. Days on lot: 55 days (market average 59 days).

Market price position

Insufficient comparable data to score this listing.

Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1155 days.

What does Demand-Verified mean?

Dealer Info

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Nashville, TN

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About This 2020 GMC Sierra 1500

Listing updated: May 22, 2026

Listed by an independent dealer in Nashville, TN · On lot for 55 days · VIN verifiable at NHTSA

This used 2020 GMC Sierra 1500 SLE is listed at $34,998 by an independent dealer in Nashville, TN 37204. It has 31,965 miles on the odometer. The exterior color is Blue. It features a 4WD drivetrain with a 5.3L V8 engine and Automatic transmission.

This vehicle has been on the lot for 55 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 Nashville, 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 an independent dealer in Nashville, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTR9BED4LZ366273 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 $34,998 is $540 below average (2% below 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: SLE — compare trims below)