Vehicle Details
2022 GMC Sierra 3500HD
Pro
Windham, ME 04062
Is this 2022 GMC Sierra 3500HD Pro a good deal?
OAV verdict: Great Deal
Why: Listed at $29,995, comparable market range $34,995–$49,899, based on 10 comparable listings. Days on lot: 10 days (market average 60 days).
Market price position
$29,995 · $5,000 below market low
- Regional range
- $34,995 – $49,899
- vs. market low
- — $5,000 (14% below)
- Comparable vehicles
- 10
Similar vehicles recently sold in an estimated 16–75 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.
9 Line Auto
Windham, ME
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 9 Line Auto for current availability of this 2022 GMC Sierra 3500HD Pro 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 2022 GMC Sierra 3500HD
Listing updated: Jun 21, 2026Listed by an independent dealer in Windham, ME · On lot for 10 days · VIN verifiable at NHTSA
This used 2022 GMC Sierra 3500HD Pro is listed at $29,995 by 9 line auto in Windham, ME 04062. It has 140,546 miles on the odometer. 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 a Great Deal — priced below market value. Based on 10 similar vehicles in the Windham market, the estimated market range is $34,995 to $49,899.
This vehicle has been on the lot for 10 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 Windham, ME 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 2022 GMC Sierra 3500HD 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 Windham, ME, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GD39SEY7NF340484 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.
2022 GMC Sierra 3500HD Market in ME
Comparable Vehicles
45
Average Price
$57,030
Price Range
$29,995–$90,980
Avg Days on Lot
60
Based on 45 comparable 2020-2024 GMC Sierra 3500HD listings in ME, the average asking price is $57,030. This listing at $29,995 is $27,035 below average (47% below market). Comparable prices in ME range from $29,995 to $90,980. Similar vehicles spend an average of 60 days on dealer lots in this market.
Similar GMC Sierra 3500HD Listings in ME
3 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Pro — compare trims below)