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2003 Pontiac Grand Am MPG

Based on data from 60 vehicles, 4,050 fuel-ups and 1,056,188 miles of driving, the 2003 Pontiac Grand Am gets a combined Avg MPG of 23.50 with a 0.13 MPG margin of error.

Below you can see a distribution of the fuel-ups with 285 outliers (6.57%) removed.

Following shows the average MPG of each of the 60 vehicles in the system.

2003 Pontiac Grand Ams For Sale Nearby

  • Pontiac

    2003 Pontiac Grand Am SE 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2017 • 68 Fuel-ups

    Property of mykelwulf

  • 17.9 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am GT1 3.4L V6 GAS Standard 5 Speed
    Added Jul 2018 • 12 Fuel-ups

    Property of suicidalgrunt1

  • 25.1 Avg MPG
  • Jenny

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 104 Fuel-ups

    Property of theoptimist3

  • 21.5 Avg MPG
  • Pontiac

    2003 Pontiac Grand Am SE 2.2L L4 GAS Standard 5 Speed
    Added Oct 2014 • 160 Fuel-ups

    Property of eric212

  • 26.0 Avg MPG
  • Grand Am GT1 Ram Air

    2003 Pontiac Grand Am GT1 3.4L V6 GAS Automatic 4 Speed
    Added May 2018 • 10 Fuel-ups

    Property of 03Grandam

  • 21.7 Avg MPG
  • Pontiac

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 195 Fuel-ups

    Property of cromeyer

  • 20.3 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am SE 2.2L L4 GAS Automatic 4 Speed
    Added Sep 2018 • 6 Fuel-ups

    Property of alycia126

  • 26.2 Avg MPG
  • Rich's Grand Am

    2003 Pontiac Grand Am SE1 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 204 Fuel-ups

    Property of richcon

  • 24.4 Avg MPG
  • Pontiac GrandAm 2003

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 225 Fuel-ups

    Property of Drum170

  • 22.1 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am GT1 3.4L V6 GAS Automatic 4 Speed
    Added Jan 2018 • 4 Fuel-ups

    Property of JTaylor33

  • 4.5 Avg MPG
  • Whitey

    2003 Pontiac Grand Am SE 2.2L L4 GAS Automatic 4 Speed Sedan
    Added Mar 2018 • 8 Fuel-ups

    Property of lou3

  • 20.1 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Jan 2018 • 21 Fuel-ups

    Property of Jordon47

  • 23.2 Avg MPG
  • '03 Grand Am

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 3 Fuel-ups

    Property of Ped-MN

  • 29.9 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Feb 2018 • 14 Fuel-ups

    Property of chevyguy999

  • 22.6 Avg MPG
  • Silver Bullet

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed Coupe
    Added Oct 2017 • 9 Fuel-ups

    Property of D_Rocked_U2

  • 63.7 Avg MPG
  • Grand Am

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 14 Fuel-ups

    Property of MFenrick

  • 16.0 Avg MPG
  • Derek

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 364 Fuel-ups

    Property of birsulde

  • 19.1 Avg MPG
  • Grand Am

    2003 Pontiac Grand Am GT1 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Aug 2017 • 6 Fuel-ups

    Property of Oogieboogie

  • 18.3 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am SE1 3.4L V6 GAS Automatic 4 Speed
    Added Aug 2017 • 4 Fuel-ups

    Property of Williamef97

  • 21.4 Avg MPG
  • Angel's

    2003 Pontiac Grand Am SE1 3.4L V6 GAS Automatic 4 Speed
    Added Apr 2017 • 50 Fuel-ups

    Property of polzangel99

  • 24.8 Avg MPG

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