2020 GMC Terrain

Listed by an independent dealer in Tinley Park, IL · On lot for 5 days · VIN verifiable at NHTSA

This used 2020 GMC Terrain SLE is listed at $22,998 by carmax tinley park in Tinley Park, IL 60477. It has 40,291 miles on the odometer. The exterior color is White. 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 Overpriced — priced above market value. Based on 33 similar vehicles in the Tinley Park market, the estimated market range is $8,500 to $20,412.

This vehicle has been on the lot for 5 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 Tinley Park, IL suvs market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

• View the full Tinley Park, IL suvs market →
• All vehicles in Tinley Park, IL →
• All vehicles in IL →
• All vehicles from this dealer →

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, 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 Tinley Park, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALTEV9LL202347 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.

2020 GMC Terrain Market in IL

Based on 683 comparable 2018-2022 GMC Terrain listings in IL, the average asking price is $18,612. This listing at $22,998 is $4,386 above average (24% above market). Comparable prices in IL range from $6,828 to $34,022. Similar vehicles spend an average of 63 days on dealer lots in this market.

Similar GMC Terrain Listings in IL

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