2018 GMC Sierra 1500 Book Value
Denali 4x4 Crew Cab 6.6 ft. box 153 in. WB
National Average Book Values
Enter a zip and mileage to find market value in your area
| Average Market Value | $32,287 |
| Low Market Value | $24,216 |
| High Market Value | $40,359 |
| Private Party Value | $27,444 |
| Trade-in Value | $23,247 |
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GMC Sierra 1500 Information
