2026 GMC Terrain

Listed by a franchise dealer in Stillwater, OK · On lot for 18 days · VIN verifiable at NHTSA

This new 2026 GMC Terrain AT4 is listed at $40,009 by wilson gmc in Stillwater, OK 74074. It has 2 miles on the odometer. The exterior color is Blue. 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 Fair Price — priced at market value. Based on 17 similar vehicles in the Stillwater market, the estimated market range is $38,297 to $45,075. The local market range in OK is $41,705 to $43,123.

This vehicle has been on the lot for 18 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 Stillwater, OK 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 2026 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 Stillwater, OK, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALYEG5TL378424 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.

2026 GMC Terrain Market in OK

Based on 593 comparable 2024-2028 GMC Terrain listings in OK, the average asking price is $33,747. This listing at $40,009 is $6,262 above average (19% above market). Comparable prices in OK range from $20,097 to $47,077. Similar vehicles spend an average of 65 days on dealer lots in this market.

Similar GMC Terrain Listings in OK

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