1989 Chevrolet G20 MPG
Based on data from 2 vehicles, 58 fuel-ups and 17,540 miles of driving, the 1989 Chevrolet G20 gets a combined Avg MPG of 12.34 with a 0.64 MPG margin of error.
Below you can see a distribution of the fuel-ups with 2 outliers (3.33%) removed.
Following shows the average MPG of each of the 2 vehicles in the system.
1989 Chevrolet G20s For Sale Nearby
1989 Chevrolet G20 Sportvan 5.7L V8 GAS Automatic 4 Speed
Added Mar 2017 • 62 Fuel-ups
Property of BrookeGraham
12.4 Avg MPG
1989 Chevrolet G20 Chevy Van 5.0L V8 GAS Automatic 4 Speed
Added Sep 2016 • 5 Fuel-ups
Property of gazzano
16.2 Avg MPG