1990 GMC C2500 MPG

Based on data from 1 vehicles, 7 fuel-ups and 1,832 miles of driving, the 1990 GMC C2500 gets a combined Avg MPG of 13.07 with a 1.95 MPG margin of error.

Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.

1990 GMC C2500s For Sale Nearby

  • My C2500

    1990 GMC C2500 Sierra SLE 4.3L V6 GAS Automatic 3 Speed
    Added May 2016 • 9 Fuel-ups

    Property of Branbo

  • 13.1 Avg MPG

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Tips

Think about adding a partial/full grill block for the winter

If you have a way to gauge your temperature then adding a gr... ...

by Mikes1992

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