2020 GMC Sierra 1500 Book Value
AT4 4x4 Double Cab 6.6 ft. box 147.4 in. WB
National Average Book Values
Enter a zip and mileage to find market value in your area
| Average Market Value | $41,256 |
| Low Market Value | $30,942 |
| High Market Value | $51,570 |
| Private Party Value | $35,067 |
| Trade-in Value | $29,704 |
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GMC Sierra 1500 Information
