2009 Chevrolet Impala MPG

Based on data from 38 vehicles, 1,797 fuel-ups and 536,629 miles of driving, the 2009 Chevrolet Impala gets a combined Avg MPG of 23.06 with a 0.27 MPG margin of error.

Below you can see a distribution of the fuel-ups with 48 outliers (2.60%) removed.

Following shows the average MPG of each of the 38 vehicles in the system.

2009 Chevrolet Impalas For Sale Nearby

  • 2009 Impala

    2009 Chevrolet Impala LT 3.5L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 114 Fuel-ups

    Property of rfaa

  • 28.8 Avg MPG
  • 2009 Impala (2017 exp)

    2009 Chevrolet Impala LS 3.5L V6 FLEX Automatic 4 Speed
    Added Jan 2017 • 28 Fuel-ups

    Property of rhanscom

  • 16.5 Avg MPG
  • Impala

    2009 Chevrolet Impala LT 3.5L V6 GAS Automatic 4 Speed
    Added Oct 2016 • 39 Fuel-ups

    Property of bgedney

  • 20.3 Avg MPG
  • 2009 Impala

    2009 Chevrolet Impala LT 3.5L V6 FLEX Automatic 4 Speed
    Added Mar 2017 • 11 Fuel-ups

    Property of elcrowell

  • 22.8 Avg MPG
  • My Impala

    2009 Chevrolet Impala LS 3.5L V6 FLEX Automatic 4 Speed
    Added Apr 2017 • 40 Fuel-ups

    Property of jordankail

  • 24.1 Avg MPG
  • Impala

    2009 Chevrolet Impala LT 3.5L V6 FLEX Automatic 4 Speed
    Added Mar 2017 • 36 Fuel-ups

    Property of dougp62

  • 20.7 Avg MPG
  • '09 Chevy Impala LT

    2009 Chevrolet Impala LT 3.5L V6 FLEX Automatic 4 Speed
    Added Jun 2017 • 4 Fuel-ups

    Property of maguffin

  • 20.1 Avg MPG
  • Impala SS

    2009 Chevrolet Impala SS 5.3L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 212 Fuel-ups

    Property of kimt1102

  • 19.4 Avg MPG
  • Greyson

    2009 Chevrolet Impala LT 3.5L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 110 Fuel-ups

    Property of mindyana

  • 18.1 Avg MPG
  • My Impala

    2009 Chevrolet Impala LTZ 3.9L V6 FLEX Automatic 4 Speed
    Added Jun 2017 • 16 Fuel-ups

    Property of tkl6684

  • 21.5 Avg MPG
  • My Car

    2009 Chevrolet Impala LT 3.5L V6 FLEX Automatic 4 Speed
    Added Mar 2017 • 141 Fuel-ups

    Property of bjlogan93

  • 24.7 Avg MPG
  • 09 Impala

    2009 Chevrolet Impala LT 3.5L V6 GAS Automatic 4 Speed Sedan
    Added May 2017 • 13 Fuel-ups

    Property of Nlpapadelis09

  • 27.1 Avg MPG
  • ImpalaLS

    2009 Chevrolet Impala LS 3.5L V6 FLEX Automatic 4 Speed Sedan
    Added Feb 2017 • 12 Fuel-ups

    Property of garylfox

  • 21.2 Avg MPG
  • Sailorcar2

    2009 Chevrolet Impala LT 3.5L V6 FLEX Automatic 4 Speed Sedan
    Added Aug 2009 • 489 Fuel-ups

    Property of Sailor

  • 26.7 Avg MPG
  • 09 IMPALA SS

    2009 Chevrolet Impala SS 5.3L V8 GAS Automatic 4 Speed
    Added Jul 2015 • 131 Fuel-ups

    Property of ImpalaSS09

  • 18.9 Avg MPG
  • 2009 Impala (2016 exp)

    2009 Chevrolet Impala LS 3.5L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 24 Fuel-ups

    Property of rhanscom

  • 12.5 Avg MPG
  • Motor home

    2009 Chevrolet Impala LT 3.5L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 5 Fuel-ups

    Property of 07vette

  • 7.6 Avg MPG
  • My Impala

    2009 Chevrolet Impala LT 3.5L V6 FLEX Automatic 4 Speed
    Added Jan 2016 • 31 Fuel-ups

    Property of marztian

  • 21.2 Avg MPG
  • Wayne Hanusa E85

    2009 Chevrolet Impala
    Added Aug 2016 • 4 Fuel-ups

    Property of cleanairclark

  • 18.0 Avg MPG
  • Impala

    2009 Chevrolet Impala LS 3.5L V6 FLEX Automatic 4 Speed
    Added May 2017 • 64 Fuel-ups

    Property of Donna2472

  • 26.2 Avg MPG

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Tips

To coast in neutral or not?

It has been suggested by some that the engine computer shuts... ...

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