2009 Pontiac G8 MPG

Based on data from 99 vehicles, 6,945 fuel-ups and 1,871,857 miles of driving, the 2009 Pontiac G8 gets a combined Avg MPG of 18.53 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 194 outliers (2.72%) removed.

Following shows the average MPG of each of the 99 vehicles in the system.

2009 Pontiac G8s For Sale Nearby

  • BlueG8

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed
    Added Aug 2016 • 127 Fuel-ups

    Property of mistergadgett

  • 20.9 Avg MPG
  • GREY8

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed Sedan
    Added Feb 2013 • 220 Fuel-ups

    Property of Plumman

  • 18.4 Avg MPG
  • Misty's Car

    2009 Pontiac G8
    Added May 2013 • 169 Fuel-ups

    Property of mistykfrank

  • 17.5 Avg MPG
  • G8

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed
    Added May 2016 • 67 Fuel-ups

    Property of Brucejay

  • 19.5 Avg MPG
  • G8GT

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed Sedan
    Added Nov 2010 • 399 Fuel-ups

    Property of Quick4Door

  • 18.0 Avg MPG
  • Toothless

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed Sedan
    Added Oct 2014 • 151 Fuel-ups

    Property of shutupderek

  • 16.1 Avg MPG
  • PSM G8GT

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed Sedan
    Added May 2012 • 158 Fuel-ups

    Property of Silvereagle

  • 21.7 Avg MPG
  • G8 GXP

    2009 Pontiac G8 GXP 6.2L V8 GAS Automatic 6 Speed
    Added Apr 2017 • 15 Fuel-ups

    Property of lVloses

  • 16.3 Avg MPG
  • G8

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed Sedan
    Added Mar 2012 • 57 Fuel-ups

    Property of Buergermeister

  • 21.6 Avg MPG
  • G8

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed
    Added Aug 2016 • 171 Fuel-ups

    Property of Sbaneck

  • 20.4 Avg MPG
  • Black Beast

    2009 Pontiac G8 GT 6L GAS V8 Automatic 6 Sedan (4 Door)
    Added Feb 2015 • 74 Fuel-ups

    Property of Vman15

  • 20.1 Avg MPG
  • Pontiac G8

    2009 Pontiac G8 3.6L V6 GAS Automatic 5 Speed Sedan
    Added Jun 2014 • 111 Fuel-ups

    Property of pyroman5050

  • 21.3 Avg MPG
  • G8

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed Sedan
    Added May 2012 • 395 Fuel-ups

    Property of johnnyservice

  • 16.8 Avg MPG
  • Pontiac G8

    2009 Pontiac G8 3.6L V6 GAS Automatic 5 Speed Sedan
    Added Sep 2012 • 115 Fuel-ups

    Property of tinagreen5

  • 27.0 Avg MPG
  • G8 GT

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed Sedan
    Added May 2009 • 236 Fuel-ups

    Property of JoshHefnerX

  • 17.8 Avg MPG
  • My G8

    2009 Pontiac G8 3.6L V6 GAS Automatic 5 Speed
    Added Oct 2016 • 55 Fuel-ups

    Property of taycain

  • 19.4 Avg MPG
  • G8

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed
    Added Sep 2016 • 163 Fuel-ups

    Property of L13Jameson

  • 19.1 Avg MPG
  • G8 GXP

    2009 Pontiac G8 GXP 6.2L V8 GAS Standard 6 Speed
    Added Apr 2017 • 92 Fuel-ups

    Property of auslndr

  • 22.8 Avg MPG
  • G8

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed
    Added Mar 2017 • 17 Fuel-ups

    Property of melvan

  • 20.9 Avg MPG
  • Pontiac

    2009 Pontiac G8 GT 6.0L V8 GAS Automatic 6 Speed
    Added Mar 2017 • 70 Fuel-ups

    Property of MotorHeadLS85

  • 20.9 Avg MPG

Recent Activity

from other Pontiac G8 vehicles (View All)

Tips

Check your tire pressure.

Check your tire pressure every two fuel ups or every ten deg... ...

by CH2O

Read more tips