Based on data from 84 vehicles, 2,425 fuel-ups and 698,089 miles of driving, the 2007 Chevrolet HHR gets a combined Avg MPG of 23.77 with a 0.15 MPG margin of error.

Any Engine Type 2.2L L4 GAS (30) 2.4L L4 GAS (32) L4 GAS (18) Any Body Style Wagon (23) Mini Passenger Van (1) Any Submodel LT Panel (3) LS (10) LT (51) Other (20)

Below you can see a distribution of the fuel-ups with 150 outliers (5.83%) removed.

Following shows the average MPG of each of the 84 vehicles in the system.

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• HHR

  2007 Chevrolet HHR LT Wagon
  Added Oct 2020 • 7 Fuel-ups

  Property of HavokX

• 25.7 Avg MPG

• Chevrolet HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed
  Added Apr 2017 • 69 Fuel-ups

  Property of Padraig

• 21.1 Avg MPG

• 2007 Chevy HHR LT

  2007 Chevrolet HHR LT 2.2L L4 GAS Manual 5 Speed Wagon
  Added Jun 2019 • 79 Fuel-ups

  Property of DominicWilbrink

• 25.5 Avg MPG

• Chevy HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed
  Added Sep 2016 • 22 Fuel-ups

  Property of zachkrumm

• 25.7 Avg MPG

• Ramon

  2007 Chevrolet HHR LT 2.2L L4 GAS Automatic 4 Speed
  Added Mar 2017 • 3 Fuel-ups

  Property of patrickh60

• 97.8 Avg MPG

• HHR2

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed Wagon
  Added Feb 2018 • 39 Fuel-ups

  Property of odiekokee

• 26.3 Avg MPG

• Emily Hayes

  2007 Chevrolet HHR LT 2.2L L4 GAS Automatic 4 Speed
  Added May 2018 • No Fuel-ups

  Property of EmilyHayes

• 0.0 Avg MPG

• My HHR

  2007 Chevrolet HHR LT 2.2L L4 GAS Automatic 4 Speed
  Added Jan 2018 • 35 Fuel-ups

  Property of MollyShaw

• 23.0 Avg MPG

• 2007 Chevy HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed Wagon
  Added Oct 2017 • 20 Fuel-ups

  Property of ekocerkajr

• 24.0 Avg MPG

• Horny Hot Rod

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed
  Added Dec 2017 • 48 Fuel-ups

  Property of Horsehaulin

• 24.4 Avg MPG

• My HHR

  2007 Chevrolet HHR LT 2.2L L4 GAS Standard 5 Speed
  Added Aug 2018 • 3 Fuel-ups

  Property of mech24

• 22.2 Avg MPG

• WHITE

  2007 Chevrolet HHR LS 2.2L L4 GAS Automatic
  Added Sep 2018 • 2 Fuel-ups

  Property of marafocker

• 26.5 Avg MPG

• Beatet

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed Wagon
  Added Jan 2018 • No Fuel-ups

  Property of dahaka2185

• 0.0 Avg MPG

• My HHR

  2007 Chevrolet HHR LS 2.2L L4 GAS Automatic 4 Speed
  Added Mar 2018 • 12 Fuel-ups

  Property of tjbright

• 21.5 Avg MPG

• My HHR

  2007 Chevrolet HHR LS 2.2L L4 GAS Automatic 4 Speed
  Added Nov 2017 • 9 Fuel-ups

  Property of cacrabill

• 24.9 Avg MPG

• My HHR

  2007 Chevrolet HHR LS 2.2L L4 GAS Automatic 4 Speed
  Added Mar 2017 • 38 Fuel-ups

  Property of bradly

• 26.4 Avg MPG

• HHR

  2007 Chevrolet HHR LS 2.2L L4 GAS Automatic 4 Speed
  Added Sep 2016 • 21 Fuel-ups

  Property of Quelic

• 19.6 Avg MPG

• My HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Standard 5 Speed
  Added Mar 2017 • 1 Fuel-up

  Property of SethWR

• 0.0 Avg MPG

• HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed Wagon
  Added Apr 2011 • 91 Fuel-ups

  Property of donner

• 19.5 Avg MPG

• Chryssi

  2007 Chevrolet HHR LT 2.2L L4 GAS Automatic 4 Speed Mini Passenger Van
  Added Aug 2015 • 35 Fuel-ups

  Property of freeflashstuff

• 26.5 Avg MPG

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