1998 GMC K3500 MPG

Based on data from 4 vehicles, 62 fuel-ups and 12,180 miles of driving, the 1998 GMC K3500 gets a combined Avg MPG of 9.78 with a 0.42 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1 outliers (1.59%) removed.

Following shows the average MPG of each of the 4 vehicles in the system.

1998 GMC K3500s For Sale Nearby

  • My K3500 vpx354

    1998 GMC K3500 Sierra SLT 7.4L V8 GAS Automatic 4 Crew Cab Pickup (4 Door)
    Added May 2015 • 14 Fuel-ups

    Property of windwalkr

  • 9.9 Avg MPG
  • Alaskan Escape Pod

    1998 GMC K3500 Sierra SLT 7.4L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 47 Fuel-ups

    Property of HardRooster

  • 10.0 Avg MPG
  • Dual GMC

    1998 GMC K3500 Sierra SLT 5.7L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 7 Fuel-ups

    Property of adamr006

  • 15.0 Avg MPG
  • The RIG

    1998 GMC K3500 GAS V8
    Added Mar 2012 • 8 Fuel-ups

    Property of spydog

  • 12.2 Avg MPG

Recent Activity

from other GMC K3500 vehicles (View All)

Tips

Slow down earlier and coast

If you can judge the timing of a light with sufficient advan... ...

by sbilik

Read more tips