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2003 Chevrolet Impala MPG

Based on data from 78 vehicles, 3,787 fuel-ups and 1,033,612 miles of driving, the 2003 Chevrolet Impala gets a combined Avg MPG of 21.64 with a 0.15 MPG margin of error.

Below you can see a distribution of the fuel-ups with 235 outliers (5.84%) removed.

Following shows the average MPG of each of the 78 vehicles in the system.

2003 Chevrolet Impalas For Sale Nearby

  • My Impala

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 148 Fuel-ups

    Property of goodplace2start

  • 20.9 Avg MPG
  • My Impala

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed
    Added May 2018 • 112 Fuel-ups

    Property of Wojcake

  • 25.3 Avg MPG
  • Daniel Spence Jr

    2003 Chevrolet Impala LS 3.8L V6 GAS Automatic 4 Speed
    Added Aug 2016 • 193 Fuel-ups

    Property of spence428

  • 18.9 Avg MPG
  • Impala

    2003 Chevrolet Impala LS Sport 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Apr 2019 • 460 Fuel-ups

    Property of blackstreet8

  • 21.2 Avg MPG
  • Impala

    2003 Chevrolet Impala LS Sport 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Apr 2019 • 137 Fuel-ups

    Property of beastrider79

  • 24.2 Avg MPG
  • Fred

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Jul 2019 • 13 Fuel-ups

    Property of ryeob02

  • 17.5 Avg MPG
  • Delbert Udy

    2003 Chevrolet Impala 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Jun 2018 • 69 Fuel-ups

    Property of DelUdy

  • 14.2 Avg MPG
  • Impala

    2003 Chevrolet Impala LS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2017 • 278 Fuel-ups

    Property of ricki

  • 21.9 Avg MPG
  • Old Impala

    2003 Chevrolet Impala LS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Nov 2018 • 40 Fuel-ups

    Property of Jesseringgenberg

  • 26.1 Avg MPG
  • Ida

    2003 Chevrolet Impala LS 3.8L V6 GAS Automatic 4 Speed
    Added Mar 2018 • 147 Fuel-ups

    Property of mitgr81

  • 23.9 Avg MPG
  • Chevrolet Impala

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2017 • 182 Fuel-ups

    Property of andylun

  • 25.7 Avg MPG
  • Impala

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2017 • 240 Fuel-ups

    Property of Guymer

  • 21.8 Avg MPG
  • Impala 03

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed
    Added Nov 2017 • 40 Fuel-ups

    Property of Bobbysilk

  • 22.9 Avg MPG
  • Impala

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Nov 2017 • 17 Fuel-ups

    Property of Steve108

  • 24.2 Avg MPG
  • Imp

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed Sedan
    Added Nov 2018 • 3 Fuel-ups

    Property of Porckchop

  • 21.4 Avg MPG
  • Impala

    2003 Chevrolet Impala 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Sep 2016 • 310 Fuel-ups

    Property of smitty7

  • 20.9 Avg MPG
  • Impala 2

    2003 Chevrolet Impala LS Sport 3.8L V6 GAS Automatic 4 Speed
    Added Dec 2017 • 3 Fuel-ups

    Property of bnor6

  • 35.5 Avg MPG
  • Mom's Car

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 65 Fuel-ups

    Property of adhollywood

  • 19.8 Avg MPG
  • MJ

    2003 Chevrolet Impala 3.4L V6 GAS Automatic 4 Speed
    Added May 2018 • 3 Fuel-ups

    Property of mkeiii

  • 19.7 Avg MPG
  • Christopher Sieg

    2003 Chevrolet Impala LS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Apr 2018 • 107 Fuel-ups

    Property of Siggystyle

  • 23.7 Avg MPG

Recent Activity

from other Chevrolet Impala vehicles (View All)

Tips

Neutral coasting

Coasting in neutral in most cases is more fuel efficient the... ...

by campisi

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