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2003 Chevrolet Trailblazer MPG

Based on data from 103 vehicles, 6,116 fuel-ups and 1,425,387 miles of driving, the 2003 Chevrolet Trailblazer gets a combined Avg MPG of 15.38 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 309 outliers (4.81%) removed.

Following shows the average MPG of each of the 103 vehicles in the system.

2003 Chevrolet Trailblazers For Sale Nearby

  • 2003 Trailblazer

    2003 Chevrolet Trailblazer LTZ 4.2L L6 GAS Automatic 4 Speed
    Added Jun 2018 • 306 Fuel-ups

    Property of josette

  • 17.7 Avg MPG
  • TB

    2003 Chevrolet Trailblazer LTZ 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Mar 2023 • 142 Fuel-ups

    Property of tobypetree

  • 16.8 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LS 4.2L GAS L6 Automatic 4 Sport Utility (4 Door)
    Added Feb 2015 • 548 Fuel-ups

    Property of mcsierra

  • 12.2 Avg MPG
  • Summer (Chevy)

    2003 Chevrolet Trailblazer 4.2L L6 GAS Automatic 4 Speed
    Added Jan 2019 • 175 Fuel-ups

    Property of Calion

  • 11.7 Avg MPG
  • TrailBlazer

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added May 2016 • 286 Fuel-ups

    Property of gpking

  • 19.2 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed
    Added Oct 2020 • 31 Fuel-ups

    Property of Jeff2002WS6

  • 16.8 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed
    Added Jan 2019 • 73 Fuel-ups

    Property of itkellysmith

  • 17.5 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed
    Added Oct 2023 • 21 Fuel-ups

    Property of gardellcars

  • 18.8 Avg MPG
  • Trail

    2003 Chevrolet Trailblazer LTZ 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Jun 2018 • 97 Fuel-ups

    Property of TSAFE

  • 13.7 Avg MPG
  • Chevrolet Pickup

    2003 Chevrolet Trailblazer EXT 4.2L L6 GAS Automatic 4 Speed
    Added Sep 2016 • 49 Fuel-ups

    Property of wshier

  • 10.7 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer 4.2L L6 GAS Automatic 4 Speed
    Added Jul 2022 • 5 Fuel-ups

    Property of robin04

  • 15.5 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed
    Added Apr 2023 • 6 Fuel-ups

    Property of clandrau

  • 15.2 Avg MPG
  • Ms Piggy

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed
    Added Apr 2023 • 5 Fuel-ups

    Property of clandrau

  • 16.1 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Oct 2017 • 265 Fuel-ups

    Property of mbiersack

  • 15.5 Avg MPG
  • The Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Feb 2015 • 92 Fuel-ups

    Property of wwentz

  • 13.9 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed
    Added Aug 2022 • 40 Fuel-ups

    Property of cmarpfister

  • 16.5 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Feb 2019 • 4 Fuel-ups

    Property of Kandrelly

  • 132.8 Avg MPG
  • Chevy

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Apr 2022 • 6 Fuel-ups

    Property of salamander1987

  • 13.2 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer 4.2L L6 GAS Automatic 4 Speed
    Added Feb 2022 • 5 Fuel-ups

    Property of shicady20

  • 3.9 Avg MPG
  • Chevrolet Trailblazer

    2003 Chevrolet Trailblazer LTZ 4,2L L6 GAS Automatic 4 Speed Sport Utility
    Added Jan 2020 • 455 Fuel-ups

    Property of DaDree

  • 17.4 Avg MPG

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