2005 GMC Sierra 3500 MPG

Based on data from 6 vehicles, 381 fuel-ups and 109,170 miles of driving, the 2005 GMC Sierra 3500 gets a combined Avg MPG of 11.63 with a 0.31 MPG margin of error.

Below you can see a distribution of the fuel-ups with 27 outliers (6.62%) removed.

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

2005 GMC Sierra 3500s For Sale Nearby

  • Black GMC

    2005 GMC Sierra 3500 SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Sep 2016 • 31 Fuel-ups

    Property of jambiefsj

  • 15.5 Avg MPG
  • Dually

    2005 GMC Sierra 3500 6.6L V8 DIESEL Automatic 5 Speed
    Added Sep 2016 • 33 Fuel-ups

    Property of Jimshue

  • 13.4 Avg MPG
  • Sierra

    2005 GMC Sierra 3500 SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Aug 2016 • 99 Fuel-ups

    Property of cueland

  • 20.8 Avg MPG
  • GMC truck

    2005 GMC Sierra 3500 SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Sep 2016 • 232 Fuel-ups

    Property of johnjlc

  • 11.8 Avg MPG
  • 2005 GMC 3500

    2005 GMC Sierra 3500 SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Aug 2016 • 35 Fuel-ups

    Property of dmooreco

  • 9.2 Avg MPG
  • Dually Dump

    2005 GMC Sierra 3500 GAS V8
    Added Mar 2013 • 23 Fuel-ups

    Property of MtnClimber

  • 6.8 Avg MPG

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