2025 GMC Sierra 2500HD AT4

Listed by a franchise dealer in Newcastle, ME · On lot for 14 days · VIN verifiable at NHTSA

This used 2025 GMC Sierra 2500HD AT4 is listed at $72,394 by key cdjr of newcastle in Newcastle, ME 04553. It has 21,750 miles on the odometer (dealer-reported, not independently verified by OAV). 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 Fair Price — priced at market value. Based on 13 similar vehicles in the Newcastle market, the estimated market range is $64,294 to $72,994. The local market range in ME is $68,898 to $70,894.

This vehicle has been on the lot for 14 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 Newcastle, 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.

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How this deal is rated

OAV compares this 2025 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 Newcastle, ME, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UPEY5SF329774 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.

2025 GMC Sierra 2500HD Market in ME

Based on 269 comparable 2023-2027 GMC Sierra 2500HD listings in ME, the average asking price is $72,864. This listing at $72,394 is $470 below average (1% below market). Comparable prices in ME range from $40,479 to $103,799. Similar vehicles spend an average of 65 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in ME

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)