1991 GMC C1500 MPG
Based on data from 1 vehicles, 54 fuel-ups and 13,842 miles of driving, the 1991 GMC C1500 gets a combined Avg MPG of 15.66 with a 0.64 MPG margin of error.
Below you can see a distribution of the fuel-ups with 1 outliers (1.82%) removed.
1991 GMC C1500s For Sale Nearby
1991 GMC C1500 Sierra 4.3L V6 GAS Automatic 4 Speed
Added Sep 2016 • 72 Fuel-ups
Property of slo-mo-shun
16.4 Avg MPG