Vehicle Details
2021 GMC Sierra 2500HD
SLE
Sheboygan, WI 53081
Is this 2021 GMC Sierra 2500HD SLE a good deal?
OAV verdict: Unscored
Why: Listed at $43,456, comparable market range $39,556–$43,486, based on 3 comparable listings. Days on lot: 72 days (market average 67 days).
Market price position
$43,456 · within market range
- Regional range
- $39,556 – $43,486
- vs. market
- $3,900 above low · $30 below high
- Comparable vehicles
- 3
Similar vehicles recently sold in an estimated 14–52 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.
Van Horn Ford Of Sheboygan
Sheboygan, WI
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 Van Horn Ford Of Sheboygan for current availability of this 2021 GMC Sierra 2500HD SLE 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 2021 GMC Sierra 2500HD
Listing updated: Jun 29, 2026Listed by a franchise dealer in Sheboygan, WI · On lot for 72 days · VIN verifiable at NHTSA
This used 2021 GMC Sierra 2500HD SLE is listed at $43,456 by van horn ford of sheboygan in Sheboygan, WI 53081. It has 42,095 miles on the odometer. The exterior color is Black. 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 3 similar vehicles in the Sheboygan market, the estimated market range is $39,556 to $43,486.
This vehicle has been on the lot for 72 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 Sheboygan, 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 2021 GMC Sierra 2500HD 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 a franchise dealer in Sheboygan, WI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT19ME75MF190064 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.
2021 GMC Sierra 2500HD Market in WI
Comparable Vehicles
119
Average Price
$49,525
Price Range
$24,990–$67,398
Avg Days on Lot
67
Based on 119 comparable 2019-2023 GMC Sierra 2500HD listings in WI, the average asking price is $49,525. This listing at $43,456 is $6,069 below average (12% below market). Comparable prices in WI range from $24,990 to $67,398. Similar vehicles spend an average of 67 days on dealer lots in this market.
Similar GMC Sierra 2500HD Listings in WI
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SLE — compare trims below)
2019 GMC Sierra 2500HD
SLE
Greenfield, WI
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SLE
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2021 GMC Sierra 2500HD
SLE
Beaver Dam, WI
2021 GMC Sierra 2500HD
SLE
Fond du Lac, WI
2023 GMC Sierra 2500HD
SLE
Beaver Dam, WI
2023 GMC Sierra 2500HD
SLE
Fond du Lac, WI
2022 GMC Sierra 2500HD
SLE
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2022 GMC Sierra 2500HD
SLE
Lomira, WI