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2009 Pontiac G8 MPG

Based on data from 154 vehicles, 14,410 fuel-ups and 3,676,002 miles of driving, the 2009 Pontiac G8 gets a combined Avg MPG of 17.76 with a 0.07 MPG margin of error.

Below you can see a distribution of the fuel-ups with 494 outliers (3.31%) removed.

Following shows the average MPG of each of the 154 vehicles in the system.

2009 Pontiac G8s For Sale Nearby

  • Pontiac G8 GT

    2009 Pontiac G8 GAS V8
    Added Jul 2010 • 102 Fuel-ups

    Property of djanakin

  • 19.4 Avg MPG
  • My G8

    2009 Pontiac G8 GAS V8
    Added Jul 2011 • 20 Fuel-ups

    Property of ebpludesh

  • 18.1 Avg MPG
  • Potato

    2009 Pontiac G8 GAS V8
    Added Dec 2011 • 12 Fuel-ups

    Property of Libertysyclone

  • 18.0 Avg MPG
  • 09 G8GT

    2009 Pontiac G8 GAS V8
    Added May 2011 • 3 Fuel-ups

    Property of bluegoat06

  • 22.2 Avg MPG
  • G8

    2009 Pontiac G8 GAS V8
    Added Apr 2011 • 38 Fuel-ups

    Property of didgers

  • 24.3 Avg MPG
  • G8 GT

    2009 Pontiac G8 GAS V8
    Added May 2010 • 27 Fuel-ups

    Property of Freddy

  • 18.9 Avg MPG
  • G8 E85

    2009 Pontiac G8
    Added Jul 2011 • 4 Fuel-ups

    Property of michael55123

  • 14.1 Avg MPG
  • 2009 G8 GXP

    2009 Pontiac G8
    Added Jun 2011 • 7 Fuel-ups

    Property of MichaelA

  • 17.4 Avg MPG
  • G8

    2009 Pontiac G8 3.6L V6 GAS Automatic 5 Speed Sedan
    Added Sep 2017 • 4 Fuel-ups

    Property of Fransysco

  • 21.2 Avg MPG
  • zazon

    2009 Pontiac G8 GAS V8
    Added Jan 2010 • 151 Fuel-ups

    Property of zaze

  • 16.2 Avg MPG
  • G8 GT

    2009 Pontiac G8 GAS V8
    Added Oct 2010 • 17 Fuel-ups

    Property of bballr4567

  • 17.7 Avg MPG
  • GT

    2009 Pontiac G8 GAS V8
    Added Jun 2010 • 15 Fuel-ups

    Property of saco09GT

  • 19.3 Avg MPG
  • G8 GT

    2009 Pontiac G8 GAS V8
    Added Nov 2009 • 3 Fuel-ups

    Property of FormerHPB

  • 18.6 Avg MPG
  • G8 GT

    2009 Pontiac G8 GAS V8
    Added Jun 2009 • 17 Fuel-ups

    Property of Stendahl

  • 21.3 Avg MPG

Recent Activity

from other Pontiac G8 vehicles (View All)

Tips

Pump Fuel Cool and Slow

Pump gas in the morning when the ground tanks are cold. Flui... ...

by cbronson

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