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2009 GMC Sierra MPG

Based on data from 20 vehicles, 2,914 fuel-ups and 789,671 miles of driving, the 2009 GMC Sierra gets a combined Avg MPG of 14.39 with a 0.12 MPG margin of error.

Below you can see a distribution of the fuel-ups with 39 outliers (1.32%) removed.

Following shows the average MPG of each of the 20 vehicles in the system.

2009 GMC Sierras For Sale Nearby

  • 2009 gmc truck

    2009 GMC Sierra LSE
    Added Mar 2020 • 1034 Fuel-ups

    Property of WillyM

  • 13.9 Avg MPG
  • Denali

    2009 GMC Sierra Denali 6.2L V8 FLEX Automatic 6 Speed
    Added Jan 2018 • 138 Fuel-ups

    Property of fuellyboy

  • 13.7 Avg MPG
  • GMC Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Oct 2016 • 338 Fuel-ups

    Property of walsh_guy

  • 13.0 Avg MPG
  • Sierra

    2009 GMC Sierra SLT
    Added Sep 2016 • 257 Fuel-ups

    Property of RDoty2016

  • 14.2 Avg MPG
  • GMC Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 4 Speed
    Added Nov 2019 • 304 Fuel-ups

    Property of broshnoc

  • 15.7 Avg MPG
  • Z-71

    2009 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Aug 2016 • 112 Fuel-ups

    Property of brannonthomas

  • 16.1 Avg MPG
  • Truck

    2009 GMC Sierra 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Sep 2017 • 60 Fuel-ups

    Property of revoman

  • 14.4 Avg MPG
  • GMC Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Jan 2018 • 7 Fuel-ups

    Property of hacota

  • 14.5 Avg MPG
  • GMC Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Oct 2016 • 101 Fuel-ups

    Property of SEH22

  • 14.4 Avg MPG
  • My Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Jan 2018 • 30 Fuel-ups

    Property of Doncb

  • 14.1 Avg MPG
  • Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Mar 2018 • 40 Fuel-ups

    Property of jaypit

  • 17.4 Avg MPG
  • Sierra

    2009 GMC Sierra Work truck
    Added Mar 2017 • 348 Fuel-ups

    Property of Fuelcard

  • 19.4 Avg MPG
  • GMC Sierra

    2009 GMC Sierra SLE
    Added Mar 2017 • 196 Fuel-ups

    Property of BRock812

  • 14.3 Avg MPG
  • Denali

    2009 GMC Sierra Denali 6.2L V8 GAS Automatic 6 Speed
    Added May 2018 • 131 Fuel-ups

    Property of fuellyboy

  • 14.9 Avg MPG
  • 2009 Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Sep 2016 • 42 Fuel-ups

    Property of webhoughton440

  • 14.4 Avg MPG
  • Truck

    2009 GMC Sierra 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2016 • 4 Fuel-ups

    Property of Ajchiamardas

  • 14.6 Avg MPG
  • My Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
    Added Jun 2016 • 4 Fuel-ups

    Property of canadian92

  • 22.1 Avg MPG
  • My Sierra

    2009 GMC Sierra 5.3L V8 GAS Automatic 4 Speed
    Added Jan 2016 • 6 Fuel-ups

    Property of wvanderson

  • 15.8 Avg MPG
  • Pickup

    2009 GMC Sierra 5.3L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 7 Fuel-ups

    Property of tsmember

  • 11.9 Avg MPG
  • Execu-Truck

    2009 GMC Sierra 5.3L V8 GAS Crew Cab Pickup
    Added Oct 2017 • 35 Fuel-ups

    Property of Arkitct

  • 14.4 Avg MPG

Recent Activity

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Replace your thermostat

Kind of goes hand in hand with the "maintenance" tip...but y... ...

by ahoier

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