2021 GMC Terrain

Listed by a franchise dealer in Idaho Falls, ID · On lot for 38 days · VIN verifiable at NHTSA

This used 2021 GMC Terrain SLT is listed at $21,214 by sayer nissan in Idaho Falls, ID 83402. It has 72,945 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 1.5L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Idaho Falls market, the estimated market range is $21,214 to $21,214.

This vehicle has been on the lot for 38 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 Idaho Falls, ID suvs 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 2021 GMC Terrain 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 Idaho Falls, ID, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALVEV1ML325184 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 updated continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 GMC Terrain Market in ID

Based on 81 comparable 2019-2023 GMC Terrain listings in ID, the average asking price is $20,946. This listing at $21,214 is $268 above average (1% above market). Comparable prices in ID range from $10,500 to $29,997. Similar vehicles spend an average of 58 days on dealer lots in this market.

Similar GMC Terrain Listings in ID

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