Click here to see important news regarding the aCar App

2003 Chevrolet Trailblazer MPG

Based on data from 91 vehicles, 4,437 fuel-ups and 1,062,840 miles of driving, the 2003 Chevrolet Trailblazer gets a combined Avg MPG of 15.61 with a 0.10 MPG margin of error.

Below you can see a distribution of the fuel-ups with 180 outliers (3.90%) removed.

Following shows the average MPG of each of the 91 vehicles in the system.

2003 Chevrolet Trailblazers For Sale Nearby

  • TB

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Sep 2014 • 216 Fuel-ups

    Property of FordNova

  • 14.8 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed
    Added Feb 2017 • 91 Fuel-ups

    Property of nav318

  • 16.2 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Nov 2018 • 5 Fuel-ups

    Property of DeeEnda

  • 12.0 Avg MPG
  • Chevrolet Trailblazer

    2003 Chevrolet Trailblazer LTZ 4,2L L6 GAS Automatic 4 Speed Sport Utility
    Added Jul 2018 • 203 Fuel-ups

    Property of DaDree

  • 17.4 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer 4.2L L6 GAS Automatic 4 Speed
    Added Oct 2018 • 12 Fuel-ups

    Property of elibeck88

  • 10.5 Avg MPG
  • TrailBlazer

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added May 2016 • 158 Fuel-ups

    Property of gpking

  • 19.5 Avg MPG
  • 2003 Chevrolet Trailblazer LS 4.2L

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed
    Added Dec 2016 • 38 Fuel-ups

    Property of Noslein303

  • 14.7 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Jan 2017 • 81 Fuel-ups

    Property of bclark8767

  • 15.0 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LS 4.2L GAS L6 Automatic 4 Sport Utility (4 Door)
    Added Feb 2015 • 154 Fuel-ups

    Property of mcsierra

  • 13.8 Avg MPG
  • 2003 Trailblazer

    2003 Chevrolet Trailblazer LTZ 4.2L L6 GAS Automatic 4 Speed
    Added Jun 2018 • 14 Fuel-ups

    Property of josette

  • 14.9 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Feb 2017 • 28 Fuel-ups

    Property of paulkamprath

  • 14.5 Avg MPG
  • Trail

    2003 Chevrolet Trailblazer LTZ 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Jun 2018 • 15 Fuel-ups

    Property of TSAFE

  • 14.9 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Oct 2017 • 60 Fuel-ups

    Property of Gsc1218

  • 12.5 Avg MPG
  • Chevrolet Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Oct 2017 • 78 Fuel-ups

    Property of nehls

  • 17.0 Avg MPG
  • Chevrolet Pickup

    2003 Chevrolet Trailblazer EXT 4.2L L6 GAS Automatic 4 Speed
    Added Sep 2016 • 38 Fuel-ups

    Property of wshier

  • 10.5 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer LS 4.2L L6 GAS Automatic 4 Speed
    Added Jan 2018 • 72 Fuel-ups

    Property of jimbob65

  • 14.5 Avg MPG
  • My Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed
    Added Oct 2015 • 99 Fuel-ups

    Property of landk2014

  • 17.0 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Oct 2017 • 223 Fuel-ups

    Property of mbiersack

  • 16.0 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LTZ 4.2L L6 GAS Automatic 4 Speed
    Added Mar 2017 • 175 Fuel-ups

    Property of PAChaput

  • 15.5 Avg MPG
  • Trailblazer

    2003 Chevrolet Trailblazer LT 4.2L L6 GAS Automatic 4 Speed Sport Utility
    Added Mar 2018 • 68 Fuel-ups

    Property of JerseyDualSport

  • 14.3 Avg MPG

Recent Activity

from other Chevrolet Trailblazer vehicles (View All)

Tips

Drive in your Tallest Gear

Since fuel consumption is a function of RPM and engine load,... ...

by gopher292

Read more tips