2011 GMC Sierra MPG

Based on data from 15 vehicles, 1,731 fuel-ups and 490,493 miles of driving, the 2011 GMC Sierra gets a combined Avg MPG of 15.45 with a 0.16 MPG margin of error.

Below you can see a distribution of the fuel-ups with 114 outliers (6.18%) removed.

Following shows the average MPG of each of the 15 vehicles in the system.

2011 GMC Sierras For Sale Nearby

  • Duramax

    2011 GMC Sierra SE
    Added May 2017 • 169 Fuel-ups

    Property of lsfreezn

  • 13.3 Avg MPG
  • GMC Sierra

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Oct 2016 • 357 Fuel-ups

    Property of gguhr

  • 16.6 Avg MPG
  • GMC Sierra

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed Cab & Chassis - Crew Cab
    Added Sep 2016 • 163 Fuel-ups

    Property of hrr78

  • 18.1 Avg MPG
  • Darin

    2011 GMC Sierra SLE
    Added Mar 2017 • 217 Fuel-ups

    Property of Dagwood1970

  • 15.6 Avg MPG
  • GMC Sierra 1500

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Apr 2017 • 138 Fuel-ups

    Property of jhintz

  • 19.3 Avg MPG
  • 2011 GMC Sierra pickup

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Nov 2016 • 122 Fuel-ups

    Property of hawke51

  • 19.8 Avg MPG
  • Sierra pickup

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Sep 2016 • 98 Fuel-ups

    Property of gwenroy

  • 20.3 Avg MPG
  • 2011 GMC SIERRA

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Sep 2016 • 226 Fuel-ups

    Property of rhosking

  • 16.4 Avg MPG
  • Iron hide

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Mar 2017 • 142 Fuel-ups

    Property of wrench

  • 17.3 Avg MPG
  • GMC

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Apr 2017 • 109 Fuel-ups

    Property of ahood1

  • 18.8 Avg MPG
  • XX 2011 GMC Sierra

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Aug 2016 • 173 Fuel-ups

    Property of cheese7007

  • 11.4 Avg MPG
  • 2011 GMC Sierra 1500

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Sep 2016 • 32 Fuel-ups

    Property of badfords

  • 16.8 Avg MPG
  • Sierra

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Sep 2016 • 30 Fuel-ups

    Property of pbrownha

  • 17.1 Avg MPG
  • White Denali

    2011 GMC Sierra GAS V8
    Added Aug 2012 • 17 Fuel-ups

    Property of Matt24

  • 13.3 Avg MPG
  • Sierra

    2011 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Sep 2016 • 13 Fuel-ups

    Property of pbrownha

  • 25.8 Avg MPG

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