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2009 GMC Sierra 1500 MPG

Based on data from 94 vehicles, 6,957 fuel-ups and 1,801,074 miles of driving, the 2009 GMC Sierra 1500 gets a combined Avg MPG of 14.51 with a 0.08 MPG margin of error.

Below you can see a distribution of the fuel-ups with 102 outliers (1.44%) removed.

Following shows the average MPG of each of the 94 vehicles in the system.

2009 GMC Sierra 1500s For Sale Nearby

  • Ryan's Sierra

    2009 GMC Sierra 1500 FLEX V8
    Added Jan 2014 • 7 Fuel-ups

    Property of Rangel59CTD

  • 15.6 Avg MPG
  • GMC

    2009 GMC Sierra 1500 GAS V8
    Added Apr 2013 • 21 Fuel-ups

    Property of lariv

  • 15.8 Avg MPG
  • 2009 GMC Sierra SLE

    2009 GMC Sierra 1500 FLEX V8
    Added Jun 2012 • 46 Fuel-ups

    Property of Boucher187

  • 17.5 Avg MPG
  • brads truck

    2009 GMC Sierra 1500
    Added Sep 2013 • 6 Fuel-ups

    Property of burkhbj

  • 17.7 Avg MPG
  • Sierra

    2009 GMC Sierra 1500 GAS V8
    Added Oct 2013 • 4 Fuel-ups

    Property of justind54

  • 11.8 Avg MPG
  • 2009 Sierra

    2009 GMC Sierra 1500
    Added May 2010 • 17 Fuel-ups

    Property of nickvrebel

  • 18.4 Avg MPG
  • Apollo

    2009 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Jul 2013 • 156 Fuel-ups

    Property of rotorjok

  • 15.1 Avg MPG
  • Sierra

    2009 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 6 Speed
    Added Jan 2017 • 6 Fuel-ups

    Property of jdmoore83

  • 14.3 Avg MPG
  • Myrddin

    2009 GMC Sierra 1500 SLE 4.8L V8 GAS Automatic 4 Speed
    Added Sep 2016 • 7 Fuel-ups

    Property of mrmyrddin

  • 36.7 Avg MPG
  • The Zebra

    2009 GMC Sierra 1500 GAS V8
    Added Apr 2012 • 16 Fuel-ups

    Property of bhall229

  • 12.9 Avg MPG
  • 1857XJ

    2009 GMC Sierra 1500 GAS V8
    Added Jan 2012 • 7 Fuel-ups

    Property of JonNav

  • 14.2 Avg MPG
  • My truck

    2009 GMC Sierra 1500 FLEX V8
    Added Sep 2011 • 10 Fuel-ups

    Property of Gregpw

  • 16.2 Avg MPG
  • My Sierra

    2009 GMC Sierra 1500 FLEX V8
    Added Jun 2010 • 6 Fuel-ups

    Property of nlindste

  • 15.7 Avg MPG
  • Dad's Truck

    2009 GMC Sierra 1500 FLEX V8
    Added May 2009 • 7 Fuel-ups

    Property of darrnfool

  • 18.7 Avg MPG

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