Click here to see important news regarding the aCar App

1991 GMC C3500 MPG

Based on data from 1 vehicles, 4 fuel-ups and 765 miles of driving, the 1991 GMC C3500 gets a combined Avg MPG of 6.98 with a 0.71 MPG margin of error.

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

1991 GMC C3500s For Sale Nearby

  • Dually

    1991 GMC C3500 Sierra SLE 7.4L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 6 Fuel-ups

    Property of duallydad

  • 7.4 Avg MPG

Recent Activity

from other GMC C3500 vehicles (View All)

Tips

"Jump" in bumper to bumper traffic.

When there's bumper to bumper traffic, let the vehicle in fr... ...

by getkaizer

Read more tips