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1999 GMC K1500 MPG

Based on data from 1 vehicles, 19 fuel-ups and 5,370 miles of driving, the 1999 GMC K1500 gets a combined Avg MPG of 15.94 with a 0.81 MPG margin of error.

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

1999 GMC K1500s For Sale Nearby

  • Bessy

    1999 GMC K1500 Sierra SLE 5.0L V8 GAS Automatic 4 Speed
    Added Oct 2012 • 41 Fuel-ups

    Property of bhartsfield

  • 19.2 Avg MPG

Recent Activity

from other GMC K1500 vehicles (View All)

Tips

Drive in your Tallest Gear

Since fuel consumption is a function of RPM and engine load,... ...

by gopher292

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