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1999 GMC K2500 Suburban MPG

Based on data from 5 vehicles, 313 fuel-ups and 104,724 miles of driving, the 1999 GMC K2500 Suburban gets a combined Avg MPG of 12.37 with a 0.30 MPG margin of error.

Below you can see a distribution of the fuel-ups with 17 outliers (5.15%) removed.

Following shows the average MPG of each of the 5 vehicles in the system.

1999 GMC K2500 Suburbans For Sale Nearby

  • My K2500 Suburban

    1999 GMC K2500 Suburban SLT 6.5L V8 DIESEL Automatic 4 Speed
    Added Mar 2017 • 11 Fuel-ups

    Property of vwmcd

  • 15.3 Avg MPG
  • Chuck

    1999 GMC K2500 Suburban SLT 7.4L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 15 Fuel-ups

    Property of jwolfson

  • 10.4 Avg MPG
  • X_old_Suburban

    1999 GMC K2500 Suburban SLT 6.5L V8 DIESEL Automatic 4 Speed Sport Utility
    Added Aug 2017 • 144 Fuel-ups

    Property of aawtrey

  • 13.7 Avg MPG
  • Work Burb

    1999 GMC K2500 Suburban SLT 7.4L GAS V8 Automatic 4 Sport Utility (4 Door)
    Added Jul 2012 • 173 Fuel-ups

    Property of grporter

  • 11.6 Avg MPG
  • Suburban

    1999 GMC K2500 Suburban SLT 6.5L V8 DIESEL Automatic 4 Speed
    Added Mar 2017 • 44 Fuel-ups

    Property of vhorizon

  • 14.7 Avg MPG

Recent Activity

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Tips

Steptronic transmissions - upshift to highest gear possible

At 35 mph, my automatic transmission is at 5th gear and 1800... ...

by cuts_off_prius

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