2020 GMC Sierra 1500 Denali
Vehicle Details
Miami, FL 33126
Reported title-brand history on this vehicle (salvage, 2 accidents). OAV indicator from reported history events — not an official title or NMVTIS report.
Is this 2020 GMC Sierra 1500 Denali a good deal?
OAV verdict: Fair Price
Why: Listed at $38,975, comparable market range $17,980–$40,995, based on 31 comparable listings. Days on lot: 156 days (market average 55 days).
Market price position
$38,975 · within market range
- Comparable range
- $17,980 – $40,995
- vs. market
- $20,995 above low · $2,020 below high
- Comparable vehicles
- 31
Market Retail Price (MRP™)
$29,488This vehicle $38,975 · $9,487 (32%) above MRP
MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.
True Retail Value (TRV™)
$42,222This vehicle $38,975 · $3,247 (8%) below TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-07) — an estimate, not an appraisal. How TRV works.
Branded-title price context: Branded-title vehicles typically sell ~17% below comparable clean-title vehicles. The market range shown above is for clean-title cars — this listing's price reflects branded-title history.
Branded-adjusted estimate: $14,918 – $34,014 (clean-title range scaled by the branded discount — an estimate, not an appraisal).
Comparable vehicles nationally recently sold in an estimated 16–66 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.
Belloliz Auto Service Corp
Miami, FL
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Belloliz Auto Service Corp for current availability of this 2020 GMC Sierra 1500 Denali and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2020 GMC Sierra 1500 Denali
Listing updated: Aug 7, 2026Listed by an independent dealer in Miami, FL · On lot for 156 days · VIN verifiable at NHTSA
This used 2020 GMC Sierra 1500 Denali is listed at $38,975 by belloliz auto service corp in Miami, FL 33126. It has 35,755 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. It features a RWD 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 31 comparable listings matched to this vehicle, the estimated market range is $17,980 to $40,995. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).
This vehicle has been on the lot for 156 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 Miami, FL 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 (currently across available trims and configurations; trim-level matching is rolling out), 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 Miami, FL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTP8FET5LG320170 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2020 GMC Sierra 1500 Denali Market in FL
FL Market Listings
149
Average Price
$38,337
Price Range
$17,980–$56,088
Avg Days on Lot
55
Based on all 149 2018-2022 GMC Sierra 1500 Denali listings in the FL market, the average asking price is $38,337. This listing at $38,975 is $638 above the broader FL average (2% above the FL average). This is a wider, all-trim comparison across FL; OAV's price verdict above uses the closer comparable set. Comparable prices in FL range from $17,980 to $56,088. Similar vehicles spend an average of 55 days on dealer lots in this market.
Similar GMC Sierra 1500 Denali Listings in FL
8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: Denali — compare trims below)
2018 GMC Sierra 1500 Denali
Denali
Sanford, FL
2021 GMC Sierra 1500 Denali
Denali
Jacksonville, FL
2018 GMC Sierra 1500 Denali
Denali
Wesley Chapel, FL
2019 GMC Sierra 1500 Denali
Denali
Tampa, FL
2019 GMC Sierra 1500 Denali
Denali
Naples, FL
2021 GMC Sierra 1500 Denali
Denali
Tampa, FL
2021 GMC Sierra 1500 Denali
Denali
Jacksonville, FL
2019 GMC Sierra 1500 Denali
Denali
Tallahassee, FL