
Vehicle Details
2020 GMC Sierra 1500 Denali
Denali
Memphis, TN 38119
Is this 2020 GMC Sierra 1500 Denali Denali a good deal?
OAV verdict: Unscored
Why: Listed at $38,998, comparable market range $37,998–$45,890, based on 7 comparable listings. Days on lot: 53 days (market average 48 days).
Market price position
$38,998 · within market range
- Regional range
- $37,998 – $45,890
- vs. market
- $1,000 above low · $6,892 below high
- Comparable vehicles
- 7
Similar vehicles recently sold in an estimated 17–65 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.
Dealer Info
Memphis, TN
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About This 2020 GMC Sierra 1500 Denali
Listing updated: May 21, 2026Listed by an independent dealer in Memphis, TN · On lot for 53 days · VIN verifiable at NHTSA
This used 2020 GMC Sierra 1500 Denali Denali is listed at $38,998 by an independent dealer in Memphis, TN 38119. It has 84,317 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 6.2L 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 7 similar vehicles in the Memphis market, the estimated market range is $37,998 to $45,890. The local market range in TN is $37,998 to $37,998.
This vehicle has been on the lot for 53 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 Denali 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 an independent dealer in Memphis, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTU9FEL7LZ221527 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 Denali Market in TN
Comparable Vehicles
173
Average Price
$40,287
Price Range
$25,419–$55,389
Avg Days on Lot
48
Based on 173 comparable 2018-2022 GMC Sierra 1500 Denali listings in TN, the average asking price is $40,287. This listing at $38,998 is $1,289 below average (3% below market). Comparable prices in TN range from $25,419 to $55,389. Similar vehicles spend an average of 48 days on dealer lots in this market.
Similar GMC Sierra 1500 Denali Listings in TN
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Denali — compare trims below)

2019 GMC Sierra 1500 Denali
Denali
Franklin, TN

2019 GMC Sierra 1500 Denali
Denali
Knoxville, TN

2019 GMC Sierra 1500 Denali
Denali
Nashville, TN

2021 GMC Sierra 1500 Denali
Denali
Knoxville, TN

2019 GMC Sierra 1500 Denali
Denali
Cookeville, TN

2020 GMC Sierra 1500 Denali
Denali
Knoxville, TN

2020 GMC Sierra 1500 Denali
Denali
Memphis, TN

2019 GMC Sierra 1500 Denali
Denali
Chattanooga, TN