1989 GMC G2500 MPG
Based on data from 2 vehicles, 42 fuel-ups and 10,364 miles of driving, the 1989 GMC G2500 gets a combined Avg MPG of 12.98 with a 0.45 MPG margin of error.
Below you can see a distribution of the fuel-ups with 1 outliers (2.33%) removed.
Following shows the average MPG of each of the 2 vehicles in the system.
1989 GMC G2500s For Sale Nearby
1989 GMC Vandura 5.7L SL
1989 GMC G2500 Vandura 5.7L V8 GAS Automatic 4 Speed Van Camper
Added Feb 2016 • 33 Fuel-ups
Property of Javacolours
12.9 Avg MPG
1989 GMC G2500 Vandura 5.7L GAS V8 Automatic 4 Extended Passenger Van (3 Door)
Added Feb 2015 • 19 Fuel-ups
Property of grondar69
13.8 Avg MPG