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2003 Chevrolet Trailblazer EXT MPG

Based on data from 14 vehicles, 770 fuel-ups and 212,659 miles of driving, the 2003 Chevrolet Trailblazer EXT gets a combined Avg MPG of 15.09 with a 0.20 MPG margin of error.

Below you can see a distribution of the fuel-ups with 44 outliers (5.41%) removed.

Following shows the average MPG of each of the 14 vehicles in the system.

2003 Chevrolet Trailblazer EXTs For Sale Nearby

  • My Trailblazer EXT

    2003 Chevrolet Trailblazer EXT LT 4.2L L6 GAS Automatic 4 Speed
    Added Dec 2017 • 44 Fuel-ups

    Property of ljsm

  • 17.4 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer EXT LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Feb 2018 • 187 Fuel-ups

    Property of ljgaedke

  • 13.4 Avg MPG
  • 2003 TrailBlazer Chevrolet

    2003 Chevrolet Trailblazer EXT North Face 5.3L V8 GAS Automatic 4 Speed
    Added Dec 2016 • 109 Fuel-ups

    Property of Good1

  • 13.7 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer EXT LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Nov 2017 • 20 Fuel-ups

    Property of Pegasus97030

  • 14.2 Avg MPG
  • John's Trailblazer EXT

    2003 Chevrolet Trailblazer EXT LT 4.2L L6 GAS Automatic 4 Speed
    Added Feb 2017 • 59 Fuel-ups

    Property of skives19

  • 15.4 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer EXT LS 4.2L L6 GAS Automatic 4 Speed
    Added May 2018 • 6 Fuel-ups

    Property of OCDGeek

  • 18.7 Avg MPG
  • Chevy Trailblazer

    2003 Chevrolet Trailblazer EXT LT 4.2L L6 GAS Automatic 4 Speed
    Added Mar 2017 • 137 Fuel-ups

    Property of gmanuel2000

  • 15.6 Avg MPG
  • Melissa

    2003 Chevrolet Trailblazer EXT LT 4.2L L6 GAS Automatic 4 Speed
    Added Jan 2018 • 16 Fuel-ups

    Property of bgedney

  • 11.7 Avg MPG
  • Chevrolet Trailblazer EXT

    2003 Chevrolet Trailblazer EXT LT 4.2L L6 GAS Automatic 4 Speed
    Added Feb 2018 • 36 Fuel-ups

    Property of rgoh224

  • 15.6 Avg MPG
  • Emerald

    2003 Chevrolet Trailblazer EXT LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Jun 2014 • 51 Fuel-ups

    Property of Morgantj13

  • 14.5 Avg MPG
  • Trailblaser

    2003 Chevrolet Trailblazer EXT LS 4.2L L6 GAS Automatic 4 Speed
    Added Aug 2016 • 176 Fuel-ups

    Property of CaptNCoke

  • 18.7 Avg MPG
  • Eric

    2003 Chevrolet Trailblazer EXT LS 5.3L V8 GAS Automatic 4 Speed Sport Utility
    Added Apr 2018 • 92 Fuel-ups

    Property of estewart67msncom

  • 19.7 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer EXT LS 4.2L L6 GAS Automatic 4 Speed
    Added Nov 2016 • 64 Fuel-ups

    Property of drachenfire

  • 16.2 Avg MPG
  • Trl Blazer

    2003 Chevrolet Trailblazer EXT LS 4.2L L6 GAS Automatic 4 Speed
    Added Mar 2017 • 22 Fuel-ups

    Property of Allentreching

  • 17.6 Avg MPG

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