Click here to see important news regarding the aCar App

1983 GMC C2500 MPG

Based on data from 1 vehicles, 16 fuel-ups and 3,896 miles of driving, the 1983 GMC C2500 gets a combined Avg MPG of 10.86 with a 1.97 MPG margin of error.

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

1983 GMC C2500s For Sale Nearby

  • 83 GMC

    1983 GMC C2500 High Sierra
    Added Feb 2012 • 21 Fuel-ups

    Property of ccorwin08

  • 10.5 Avg MPG

Recent Activity

from other GMC C2500 vehicles (View All)

Tips

Best MPG is affected more by vehicle speed than engine speed.

In response to the tip that there is a "best MPG engine RPM ... ...

by jldude

Read more tips

×