1991 GMC V3500 MPG
Based on data from 2 vehicles, 23 fuel-ups and 3,371 miles of driving, the 1991 GMC V3500 gets a combined Avg MPG of 9.67 with a 0.69 MPG margin of error.
Below you can see a distribution of the fuel-ups with 2 outliers (8.00%) removed.
Following shows the average MPG of each of the 2 vehicles in the system.
1991 GMC V3500s For Sale Nearby
1991 GMC V3500 5.7L V8 GAS Automatic 4 Speed
Added Mar 2017 • 18 Fuel-ups
Property of buddahkat
16.4 Avg MPG
Bumpy Blue Truck
1991 GMC V3500 GAS V8
Added Apr 2009 • 9 Fuel-ups
Property of wetcoast
9.8 Avg MPG