Based on data from 56 vehicles, 2,511 fuel-ups and 658,548 miles of driving, the 2004 Pontiac GTO gets a combined Avg MPG of 18.43 with a 0.16 MPG margin of error.

Any Engine Type 5.7L V8 GAS (37) V8 GAS (18) Any Body Style Coupe (17) Any Submodel Base (37) Other (19)

Below you can see a distribution of the fuel-ups with 94 outliers (3.61%) removed.

Following shows the average MPG of each of the 56 vehicles in the system.

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• My GTO

  2004 Pontiac GTO 5.7L V8 GAS Standard 6 Speed
  Added Jul 2017 • 3 Fuel-ups

  Property of jodybolin

• 24.3 Avg MPG

• GTO

  2004 Pontiac GTO 5.7L V8 GAS Standard 6 Speed Coupe
  Added Oct 2017 • 14 Fuel-ups

  Property of x1s1x300

• 27.3 Avg MPG

• Jason's Goat

  2004 Pontiac GTO 5.7L V8 GAS Standard 6 Speed Coupe
  Added Aug 2008 • 416 Fuel-ups

  Property of jason0x21

• 19.8 Avg MPG

• 04 Pontiac GTO AP Tiger #003 Automatic 500+ RWHP

  2004 Pontiac GTO 5.7L V8 GAS Automatic 4 Speed Coupe
  Added Aug 2016 • No Fuel-ups

  Property of tdisr

• 0.0 Avg MPG

• GTO

  2004 Pontiac GTO V8 GAS Standard 6 Speed
  Added Aug 2012 • 85 Fuel-ups

  Property of why2kmax

• 20.1 Avg MPG

• GTO

  2004 Pontiac GTO 5.7L V8 GAS Standard 6 Speed
  Added Feb 2018 • 1 Fuel-up

  Property of magredvet

• 0.0 Avg MPG

• SlowGoat

  2004 Pontiac GTO 5.7L GAS V8 Automatic 4 Coupe (2 Door)
  Added Jun 2015 • 25 Fuel-ups

  Property of MussaucesGoat

• 18.8 Avg MPG

• 04 GTO

  2004 Pontiac GTO 5.7L V8 GAS Standard 6 Speed
  Added Sep 2016 • 7 Fuel-ups

  Property of jocstg

• 38.2 Avg MPG

• 04 Pontiac GTO AP Tiger #003 Automatic 500+RWHP

  2004 Pontiac GTO 5.7L V8 GAS Automatic 4 Speed Coupe
  Added Aug 2010 • 19 Fuel-ups

  Property of tdisr

• 15.4 Avg MPG

• GTO

  2004 Pontiac GTO 5.7L V8 GAS
  Added Apr 2012 • 47 Fuel-ups

  Property of ksmith9959

• 19.5 Avg MPG

• Goat

  2004 Pontiac GTO 5.7L V8 GAS Standard 6 Speed
  Added Mar 2018 • 8 Fuel-ups

  Property of bbrinks81

• 16.4 Avg MPG

• The "Monaro"

  2004 Pontiac GTO GAS V8
  Added Sep 2011 • 43 Fuel-ups

  Property of RSVDon

• 17.6 Avg MPG

• Pontiac GTO

  2004 Pontiac GTO GAS V8
  Added Jan 2012 • 8 Fuel-ups

  Property of jschafer80

• 21.3 Avg MPG

• GTO

  2004 Pontiac GTO GAS V8
  Added Mar 2012 • 20 Fuel-ups

  Property of besundale

• 22.6 Avg MPG

• Goat

  2004 Pontiac GTO GAS V8
  Added May 2012 • 75 Fuel-ups

  Property of KTC319

• 17.0 Avg MPG

• Red Goat

  2004 Pontiac GTO GAS V8
  Added Mar 2012 • 20 Fuel-ups

  Property of Krueger81

• 20.8 Avg MPG

• 2004 GTO

  2004 Pontiac GTO GAS V8
  Added Feb 2012 • 13 Fuel-ups

  Property of aarivers

• 21.7 Avg MPG

• Blue Goat

  2004 Pontiac GTO GAS V8
  Added Aug 2011 • 12 Fuel-ups

  Property of vskid3

• 20.8 Avg MPG

• Pontiac GTO

  2004 Pontiac GTO 5.7L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 24 Fuel-ups

  Property of mccarron

• 16.0 Avg MPG

• Torrid GTO

  2004 Pontiac GTO GAS V8
  Added Jul 2011 • 17 Fuel-ups

  Property of mccarron

• 16.1 Avg MPG

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