1998 GMC K1500 Suburban MPG

Based on data from 6 vehicles, 304 fuel-ups and 100,257 miles of driving, the 1998 GMC K1500 Suburban gets a combined Avg MPG of 12.29 with a 0.31 MPG margin of error.

Below you can see a distribution of the fuel-ups with 2 outliers (0.65%) removed.

Following shows the average MPG of each of the 6 vehicles in the system.

• My K1500 Suburban

  1998 GMC K1500 Suburban SLT 5.7L V8 GAS Automatic 4 Speed
  Added Oct 2019 • 160 Fuel-ups

  Property of rcallison

• 13.0 Avg MPG

• Suburban

  1998 GMC K1500 Suburban SLT 5.7L V8 GAS Automatic 4 Speed
  Added Aug 2016 • 139 Fuel-ups

  Property of pavkurcon

• 10.7 Avg MPG

• Blue Burb

  1998 GMC K1500 Suburban SLT 5.7L V8 GAS Automatic 4 Speed Sport Utility
  Added Mar 2021 • 30 Fuel-ups

  Property of toddab11

• 15.3 Avg MPG

• Suburban

  1998 GMC K1500 Suburban SLT 5.7L V8 GAS Automatic 4 Speed
  Added Jun 2016 • 6 Fuel-ups

  Property of cornhuskersfan

• 11.7 Avg MPG

• Suburban

  1998 GMC K1500 Suburban GAS V8
  Added Sep 2012 • 13 Fuel-ups

  Property of keyholeelf

• 14.3 Avg MPG

• Suburban

  1998 GMC K1500 Suburban SLT 5.7L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 12 Fuel-ups

  Property of llljrmd

• 70.6 Avg MPG