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2003 Pontiac Grand Am MPG

Based on data from 65 vehicles, 3,679 fuel-ups and 871,133 miles of driving, the 2003 Pontiac Grand Am gets a combined Avg MPG of 22.11 with a 0.16 MPG margin of error.

Below you can see a distribution of the fuel-ups with 160 outliers (4.17%) removed.

Following shows the average MPG of each of the 65 vehicles in the system.

2003 Pontiac Grand Ams For Sale Nearby

  • Jenny

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 268 Fuel-ups

    Property of theoptimist3

  • 15.5 Avg MPG
  • Grand Am GT1 Ram-air

    2003 Pontiac Grand Am GT1 3.4L V6 GAS Automatic 4 Speed
    Added Apr 2022 • 38 Fuel-ups

    Property of glalyias

  • 25.0 Avg MPG
  • Jean Claude Grand Am

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Jan 2024 • 43 Fuel-ups

    Property of Carguychrism

  • 22.7 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added May 2023 • 26 Fuel-ups

    Property of bigwillie1413

  • 24.7 Avg MPG
  • 3400GAGT

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Dec 2021 • 74 Fuel-ups

    Property of 1QUICKHATCH

  • 21.1 Avg MPG
  • Grand Am

    2003 Pontiac Grand Am SE 2.2L L4 GAS Automatic 4 Speed Coupe
    Added Nov 2023 • 171 Fuel-ups

    Property of joshthe007

  • 18.4 Avg MPG
  • Whitey

    2003 Pontiac Grand Am SE 2.2L L4 GAS Automatic 4 Speed Sedan
    Added Mar 2018 • 30 Fuel-ups

    Property of lou3

  • 19.8 Avg MPG
  • Grand Am GT1 Ram Air

    2003 Pontiac Grand Am GT1 3.4L V6 GAS Automatic 4 Speed
    Added May 2018 • 102 Fuel-ups

    Property of 03Grandam

  • 20.5 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Oct 2020 • 42 Fuel-ups

    Property of suicidalgrunt1

  • 25.2 Avg MPG
  • Pontiac

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 251 Fuel-ups

    Property of cromeyer

  • 19.9 Avg MPG
  • Rich's Grand Am

    2003 Pontiac Grand Am SE1 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 229 Fuel-ups

    Property of richcon

  • 23.8 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am GT 3.4L V6 GAS Automatic 3 Speed Sport Utility
    Added Nov 2018 • 49 Fuel-ups

    Property of katherinebrown57

  • 23.7 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am GT1 3.4L V6 GAS Automatic 4 Speed
    Added Jul 2020 • 13 Fuel-ups

    Property of JTaylor33

  • 20.0 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am SE 2.2L L4 GAS Automatic 4 Speed
    Added Sep 2018 • 7 Fuel-ups

    Property of alycia126

  • 26.2 Avg MPG
  • My Grand Am

    2003 Pontiac Grand Am SE1 3.4L V6 GAS Automatic 4 Speed
    Added Feb 2019 • 3 Fuel-ups

    Property of Ger4ld20

  • 103.1 Avg MPG
  • Pontiac

    2003 Pontiac Grand Am SE 2.2L L4 GAS Standard 5 Speed
    Added Oct 2014 • 171 Fuel-ups

    Property of eric212

  • 25.9 Avg MPG
  • Pontiac

    2003 Pontiac Grand Am SE 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2017 • 73 Fuel-ups

    Property of mykelwulf

  • 17.8 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
  • 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

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