1991 GMC C2500 MPG

Based on data from 1 vehicles, 9 fuel-ups and 1,853 miles of driving, the 1991 GMC C2500 gets a combined Avg MPG of 11.49 with a 1.94 MPG margin of error.

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

1991 GMC C2500s For Sale Nearby

  • Billy

    1991 GMC C2500 Sierra SLX 5.7L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Aug 2013 • 13 Fuel-ups

    Property of turtleish

  • 25.7 Avg MPG

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from other GMC C2500 vehicles (View All)


Drive between the speed limit and 5 mph under

Driving at or slightly below the speed limit in suburban are... ...

by i90east

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