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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• Michael

  2007 Chevrolet HHR GAS L4
  Added Nov 2012 • 8 Fuel-ups

  Property of dclowser

• 25.3 Avg MPG

• Black HHR

  2007 Chevrolet HHR GAS L4
  Added May 2012 • 13 Fuel-ups

  Property of smpavlock

• 26.5 Avg MPG

• Milk Truck

  2007 Chevrolet HHR GAS L4
  Added Oct 2011 • 3 Fuel-ups

  Property of MilkTruck

• 17.7 Avg MPG

• Subbaby

  2007 Chevrolet HHR GAS L4
  Added Mar 2011 • 8 Fuel-ups

  Property of irtia

• 26.9 Avg MPG

• BOXHHRS

  2007 Chevrolet HHR GAS L4
  Added Sep 2010 • 48 Fuel-ups

  Property of elevenwheels

• 25.6 Avg MPG

• Cheese

  2007 Chevrolet HHR GAS L4
  Added Jul 2010 • 4 Fuel-ups

  Property of vwgrl1999

• 28.0 Avg MPG

• HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed
  Added Aug 2016 • 40 Fuel-ups

  Property of skep

• 24.6 Avg MPG

• Marshmallow

  2007 Chevrolet HHR GAS L4
  Added Aug 2008 • 15 Fuel-ups

  Property of whistler

• 27.1 Avg MPG

• My HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed
  Added Apr 2017 • No Fuel-ups

  Property of meici962

• 0.0 Avg MPG

• HHRSSLS

  2007 Chevrolet HHR GAS L4
  Added Jul 2010 • No Fuel-ups

  Property of Kazuma080

• 0.0 Avg MPG

• My HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed Wagon
  Added May 2017 • No Fuel-ups

  Property of carmi

• 0.0 Avg MPG

• 2007 Chevy HHR LT

  2007 Chevrolet HHR LT 2.4L GAS L4 Automatic 4 Wagon (4 Door)
  Added May 2015 • No Fuel-ups

  Property of klaborde

• 0.0 Avg MPG

• HHR

  2007 Chevrolet HHR LT 2.4L GAS L4 Automatic 4 Wagon (4 Door)
  Added Jul 2014 • No Fuel-ups

  Property of Brackner

• 0.0 Avg MPG

• My HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 4 Speed
  Added Feb 2020 • No Fuel-ups

  Property of Hanginwithherky

• 0.0 Avg MPG

• Mine

  2007 Chevrolet HHR
  Added Feb 2013 • No Fuel-ups

  Property of Mavsfan41

• 0.0 Avg MPG

• HHR

  2007 Chevrolet HHR LT 2.4L L4 GAS Automatic 5 Speed Wagon
  Added Mar 2021 • No Fuel-ups

  Property of Ynohtna

• 0.0 Avg MPG

• My HHR

  2007 Chevrolet HHR LT 2.2L L4 GAS Automatic 4 Speed
  Added Nov 2023 • No Fuel-ups

  Property of Oz_M23

• 0.0 Avg MPG

• HHR

  2007 Chevrolet HHR GAS L4
  Added May 2013 • No Fuel-ups

  Property of plus4

• 0.0 Avg MPG

• My HHR

  2007 Chevrolet HHR LT 2.2L L4 GAS Automatic 4 Speed
  Added Feb 2019 • No Fuel-ups

  Property of gurn69

• 0.0 Avg MPG

• Death of Me

  2007 Chevrolet HHR GAS L4
  Added Oct 2010 • No Fuel-ups

  Property of glsmaverick

• 0.0 Avg MPG

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