2020 GMC Terrain Book Value
SLE Front-Wheel Drive
National Average Book Values
Enter a zip and mileage to find market value in your area
| Average Market Value | $19,733 |
| Low Market Value | $14,800 |
| High Market Value | $24,666 |
| Private Party Value | $16,773 |
| Trade-in Value | $14,208 |
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GMC Terrain Information
