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1999 Pontiac Grand Am MPG

Based on data from 38 vehicles, 2,513 fuel-ups and 608,444 miles of driving, the 1999 Pontiac Grand Am gets a combined Avg MPG of 23.06 with a 0.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 157 outliers (5.88%) removed.

Following shows the average MPG of each of the 38 vehicles in the system.

1999 Pontiac Grand Ams For Sale Nearby

  • 99 Grand AM GT

    1999 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Nov 2017 • 62 Fuel-ups

    Property of Hoovdizzel

  • 21.0 Avg MPG
  • Grand Am

    1999 Pontiac Grand Am SE 2.4L L4 GAS Automatic 4 Speed Sedan
    Added Sep 2016 • 107 Fuel-ups

    Property of soundwise

  • 23.7 Avg MPG
  • Grand AM

    1999 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed Coupe
    Added Mar 2019 • 91 Fuel-ups

    Property of vciotti

  • 26.8 Avg MPG
  • Flo

    1999 Pontiac Grand Am SE 3.4L V6 GAS Automatic 4 Speed
    Added Jan 2018 • 31 Fuel-ups

    Property of anizguy

  • 23.6 Avg MPG
  • Grand AM

    1999 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed Coupe
    Added Jul 2018 • 58 Fuel-ups

    Property of vciotti

  • 26.8 Avg MPG
  • Work truck

    1999 Pontiac Grand Am SE 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2018 • 226 Fuel-ups

    Property of kgmarker

  • 10.8 Avg MPG
  • Michael Schurk

    1999 Pontiac Grand Am SE 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 156 Fuel-ups

    Property of Schurk

  • 25.5 Avg MPG
  • Grand Am

    1999 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Aug 2016 • 228 Fuel-ups

    Property of dave32ars

  • 23.7 Avg MPG
  • Red Menace

    1999 Pontiac Grand Am GT 3.4L V6 GAS Automatic 4 Speed
    Added Feb 2017 • 5 Fuel-ups

    Property of ashtenn

  • 18.1 Avg MPG
  • Gran am

    1999 Pontiac Grand Am SE 2.4L L4 GAS Automatic 4 Speed
    Added Mar 2017 • 15 Fuel-ups

    Property of mgblaf1

  • 27.0 Avg MPG
  • Pontiac

    1999 Pontiac Grand Am SE 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 147 Fuel-ups

    Property of orafopr

  • 24.8 Avg MPG
  • Grand Am

    1999 Pontiac Grand Am SE 2.4L L4 GAS Automatic 4 Speed
    Added Feb 2017 • 142 Fuel-ups

    Property of cheuer

  • 24.0 Avg MPG
  • My Grand Am

    1999 Pontiac Grand Am SE 3.4L GAS V6 Automatic 4
    Added Mar 2015 • 23 Fuel-ups

    Property of gostlins

  • 18.8 Avg MPG
  • grand am

    1999 Pontiac Grand Am SE Automatic 4
    Added Apr 2013 • 43 Fuel-ups

    Property of HawkZ28

  • 25.4 Avg MPG
  • Grand Am

    1999 Pontiac Grand Am
    Added Aug 2008 • 433 Fuel-ups

    Property of kinggoosey

  • 21.5 Avg MPG
  • Araba

    1999 Pontiac Grand Am SE 3.4L GAS V6 Automatic 4 Sedan (4 Door)
    Added Oct 2014 • 13 Fuel-ups

    Property of polatyamanoglu

  • 19.2 Avg MPG
  • Blackie

    1999 Pontiac Grand Am GAS V6
    Added Jun 2013 • 39 Fuel-ups

    Property of kem6924

  • 20.0 Avg MPG
  • Eleanor

    1999 Pontiac Grand Am GAS L4
    Added Jun 2013 • 25 Fuel-ups

    Property of Dunk182

  • 22.2 Avg MPG
  • Edward's Red Car

    1999 Pontiac Grand Am SE 3.4L V6 GAS Automatic 4 Speed
    Added Sep 2018 • 34 Fuel-ups

    Property of fmunden

  • 26.8 Avg MPG
  • Silver Streaker

    1999 Pontiac Grand Am GAS V6
    Added Jan 2014 • 8 Fuel-ups

    Property of Bigkodiak

  • 22.3 Avg MPG

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