1998 GMC K2500 MPG
Based on data from 2 vehicles, 26 fuel-ups and 3,863 miles of driving, the 1998 GMC K2500 gets a combined Avg MPG of 8.70 with a 0.88 MPG margin of error.
Below you can see a distribution of the fuel-ups with 2 outliers (7.14%) removed.
Following shows the average MPG of each of the 2 vehicles in the system.
1998 GMC K2500s For Sale Nearby
1998 GMC K2500 Sierra SL 7.4L V8 GAS Automatic 4 Speed Extended Cab Pickup
Added Sep 2015 • 28 Fuel-ups
Property of davemayn13
8.7 Avg MPG
1998 GMC K2500 Sierra SL 5.7L V8 GAS Standard 5 Speed
Added Oct 2015 • 5 Fuel-ups
Property of DerrickF
17.7 Avg MPG