2026 GMC Terrain AT4

Listed by a franchise dealer in Sandusky, MI · On lot for 68 days · VIN verifiable at NHTSA

This used 2026 GMC Terrain AT4 is listed at $37,995 by graff chevrolet of sandusky, inc. in Sandusky, MI 48471. It has 2,001 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. 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 Sandusky market, the estimated market range is $37,995 to $37,995.

This vehicle has been on the lot for 68 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 Sandusky, MI 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 Sandusky, MI suvs market →
• All vehicles in Sandusky, MI →
• All vehicles in MI →
• All vehicles from this dealer →

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 Sandusky, MI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALYEG9TL404183 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.

2026 GMC Terrain Market in MI

Based on 1,629 comparable 2024-2028 GMC Terrain listings in MI, the average asking price is $35,783. This listing at $37,995 is $2,212 above average (6% above market). Comparable prices in MI range from $18,630 to $48,189. Similar vehicles spend an average of 47 days on dealer lots in this market.

Similar GMC Terrain Listings in MI

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