Based on data from 121 vehicles, 11,507 fuel-ups and 3,334,510 miles of driving, the 2008 Chevrolet Impala gets a combined Avg MPG of 22.32 with a 0.09 MPG margin of error.

Any Engine Type 3.5L V6 FLEX (48) 3.5L V6 GAS (12) 3.9L V6 FLEX (23) 5.3L V8 GAS (9) V6 FLEX (15) V6 GAS (4) Any Body Style Sedan (33) Any Submodel Police (2) 50th Anniversary Edition (3) SS (10) LTZ (15) LS (26) LT (44) Other (21)

Below you can see a distribution of the fuel-ups with 593 outliers (4.90%) removed.

Following shows the average MPG of each of the 121 vehicles in the system.

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• Impala

  2008 Chevrolet Impala LT 3.5L V6 GAS Automatic 4 Speed Sedan
  Added Apr 2016 • 56 Fuel-ups

  Property of aosmitty

• 20.8 Avg MPG

• JAS

  2008 Chevrolet Impala LTZ 3.5L GAS V6 Automatic 4
  Added Jun 2015 • 3 Fuel-ups

  Property of kbrush

• 24.9 Avg MPG

• My Impala

  2008 Chevrolet Impala LT 3.9L V6 FLEX Automatic 4 Speed
  Added Jun 2016 • 7 Fuel-ups

  Property of jrromero83

• 16.8 Avg MPG

• Impala

  2008 Chevrolet Impala LS Automatic 4 Speed Sedan
  Added Jan 2018 • 135 Fuel-ups

  Property of ploos78

• 22.6 Avg MPG

• Impala

  2008 Chevrolet Impala LT 3.5L V6 GAS Automatic 4 Speed Sedan
  Added Oct 2019 • 236 Fuel-ups

  Property of tjkindler

• 23.5 Avg MPG

• Ellie's Impala

  2008 Chevrolet Impala LTZ 3.9L V6 FLEX Automatic 4 Speed
  Added Sep 2016 • 20 Fuel-ups

  Property of jimbob3329

• 24.3 Avg MPG

• My Impala

  2008 Chevrolet Impala LS 3.5L V6 FLEX Automatic 4 Speed
  Added May 2016 • 4 Fuel-ups

  Property of kcole

• 17.1 Avg MPG

• Exploder

  2008 Chevrolet Impala LT 3.5L V6 FLEX Automatic 4 Speed
  Added Aug 2016 • 52 Fuel-ups

  Property of tjcrazyboy34

• 17.6 Avg MPG

• My Impala

  2008 Chevrolet Impala LT 3.5L FLEX V6 Automatic 4
  Added Jun 2015 • 27 Fuel-ups

  Property of brittany1988

• 24.2 Avg MPG

• My Impala

  2008 Chevrolet Impala LTZ 3.9L FLEX V6 Automatic 4
  Added May 2015 • 19 Fuel-ups

  Property of jsin86

• 23.3 Avg MPG

• 08 Impala 50th Anniversary

  2008 Chevrolet Impala 50th Anniversary Edition 3.5L V6 FLEX Automatic 4 Sedan (4 Door)
  Added May 2015 • 18 Fuel-ups

  Property of blackwolf05

• 23.6 Avg MPG

• Third Impala

  2008 Chevrolet Impala LT 3.9L FLEX V6 Automatic 4 Sedan (4 Door)
  Added Sep 2014 • 14 Fuel-ups

  Property of 08BRK

• 27.1 Avg MPG

• Impala

  2008 Chevrolet Impala LT 3.5L V6 FLEX Automatic 4 Speed Sedan
  Added Sep 2018 • 120 Fuel-ups

  Property of mydian

• 24.0 Avg MPG

• Z Impala LS

  2008 Chevrolet Impala LS 3.5L V6 FLEX Automatic 4 Speed
  Added Aug 2016 • 294 Fuel-ups

  Property of MichaelW58

• 25.4 Avg MPG

• Impala

  2008 Chevrolet Impala LTZ 3.9L V6 FLEX Automatic 4 Speed Sedan
  Added Oct 2017 • 108 Fuel-ups

  Property of Overmann

• 23.1 Avg MPG

• Chevy

  2008 Chevrolet Impala GAS V6
  Added Dec 2012 • 47 Fuel-ups

  Property of RayLaBoss

• 23.8 Avg MPG

• Impala

  2008 Chevrolet Impala FLEX V6
  Added Apr 2011 • 463 Fuel-ups

  Property of vipersj

• 1.1 Avg MPG

• Honey Cocaine

  2008 Chevrolet Impala SS
  Added Jun 2014 • 14 Fuel-ups

  Property of PloDinero

• 14.1 Avg MPG

• Impala

  2008 Chevrolet Impala LS 3.5L V6 FLEX Automatic 4 Speed
  Added Sep 2016 • 58 Fuel-ups

  Property of tester16

• 24.7 Avg MPG

• Impala

  2008 Chevrolet Impala SS 5.3L GAS V8 Automatic 4 Sedan (4 Door)
  Added Jul 2014 • 9 Fuel-ups

  Property of couldbedrivingalambo

• 25.4 Avg MPG

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