2020 GMC Sierra 2500HD Book Value
SLT 4x2 Double Cab 6.75 ft. box 149.4 in. WB
National Average Book Values
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| Average Market Value | $41,535 |
| Low Market Value | $31,151 |
| High Market Value | $51,919 |
| Private Party Value | $35,305 |
| Trade-in Value | $29,905 |
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GMC Sierra 2500HD Information
