2009 Pontiac G8 MPG

Based on data from 154 vehicles, 14,404 fuel-ups and 3,674,511 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 493 outliers (3.31%) removed.

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

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• 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

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