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1979 GMC C1500 MPG

Based on data from 1 vehicles, 13 fuel-ups and 928 miles of driving, the 1979 GMC C1500 gets a combined Avg MPG of 7.14 with a 1.04 MPG margin of error.

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

1979 GMC C1500s For Sale Nearby

  • Hotrod

    1979 GMC C1500 Sierra Classic 5.7L V8 GAS Automatic 3 Speed Standard Cab Pickup
    Added May 2019 • 18 Fuel-ups

    Property of evolintent

  • 7.1 Avg MPG

Recent Activity

from other GMC C1500 vehicles (View All)


Save fuel by being a defensive driver...

If you look ahead for traffic and maintain safe distances, y... ...

by Ironman11142

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