2020 GMC Terrain SLT

Listed by a franchise dealer in Creve Coeur, MO · On lot for 57 days · VIN verifiable at NHTSA

This used 2020 GMC Terrain SLT is listed at $16,412 by weber chevrolet in Creve Coeur, MO 63141. It has 115,993 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a FWD drivetrain with a 1.5L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 18 comparable listings matched to this vehicle, the estimated market range is $14,350 to $23,999. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 57 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 Creve Coeur, MO 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 2020 GMC Terrain against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), 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 Creve Coeur, MO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALPEV8LL342851 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.

2020 GMC Terrain Market in MO

Based on all 158 2018-2022 GMC Terrain listings in the MO market, the average asking price is $17,948. This listing at $16,412 is $1,536 below the broader MO average (9% below the MO average). This is a wider, all-trim comparison across MO; OAV's price verdict above uses the closer comparable set. Comparable prices in MO range from $8,500 to $30,349. Similar vehicles spend an average of 87 days on dealer lots in this market.

Similar GMC Terrain Listings in MO

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: SLT — compare trims below)