
Vehicle Details
2020 GMC Sierra 3500 Denali HD
Denali
Hudson, WI 54016
Is this 2020 GMC Sierra 3500 Denali HD Denali a good deal?
OAV verdict: Unscored
Why: Listed at $57,340, comparable market range $32,849–$55,588, based on 6 comparable listings. Days on lot: 83 days (market average 30 days).
Market price position
$57,340 · $1,752 above market high
- Regional range
- $32,849 – $55,588
- vs. market high
- + $1,752 (3% above)
- Comparable vehicles
- 6
Similar vehicles recently sold in an estimated 10–57 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
Hudson, WI
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About This 2020 GMC Sierra 3500 Denali HD
Listing updated: May 19, 2026Listed by a franchise dealer in Hudson, WI · On lot for 83 days · VIN verifiable at NHTSA
This used 2020 GMC Sierra 3500 Denali HD Denali is listed at $57,340 by a franchise dealer in Hudson, WI 54016. It has 58,980 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 6.6L 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 6 similar vehicles in the Hudson market, the estimated market range is $32,849 to $55,588.
This vehicle has been on the lot for 83 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 Hudson, WI 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 3500 Denali HD 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.
This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in Hudson, WI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT49WEY3LF255042 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 3500 Denali HD Market in WI
Comparable Vehicles
40
Average Price
$55,891
Price Range
$32,849–$84,995
Avg Days on Lot
30
Based on 40 comparable 2018-2022 GMC Sierra 3500 Denali HD listings in WI, the average asking price is $55,891. This listing at $57,340 is $1,449 above average (3% above market). Comparable prices in WI range from $32,849 to $84,995. Similar vehicles spend an average of 30 days on dealer lots in this market.
Similar GMC Sierra 3500 Denali HD Listings in WI
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Denali — compare trims below)

2022 GMC Sierra 3500 Denali HD
Denali
Hudson, WI

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Lake Geneva, WI
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Milwaukee, WI