Based on data from 93 vehicles, 10,375 fuel-ups and 2,766,640 miles of driving, the 2014 Chevrolet Sonic gets a combined Avg MPG of 29.52 with a 0.13 MPG margin of error.

Any Engine Type 1.4L L4 GAS (48) 1.6L L4 GAS (6) 1.8L L4 FLEX (2) 1.8L L4 GAS (27) L4 GAS (4) Any Body Style Sedan (13) Hatchback (16) Delivery Van (1) Any Submodel LS (11) LTZ (14) RS (15) LT (50) Other (3)

Below you can see a distribution of the fuel-ups with 105 outliers (1.00%) removed.

Following shows the average MPG of each of the 93 vehicles in the system.

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• My Sonic

  2014 Chevrolet Sonic LS
  Added Aug 2019 • 6 Fuel-ups

  Property of chrisydash

• 34.9 Avg MPG

• Chevy Sonic

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed
  Added Jun 2018 • 36 Fuel-ups

  Property of MikePach

• 25.4 Avg MPG

• My Sonic

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed
  Added Mar 2019 • 3 Fuel-ups

  Property of markrees

• 29.9 Avg MPG

• Sonic

  2014 Chevrolet Sonic LT 1.4L L4 GAS Automatic Hatchback
  Added Aug 2017 • 202 Fuel-ups

  Property of mlathern

• 28.3 Avg MPG

• Aveo RS

  2014 Chevrolet Sonic RS 1.4L L4 GAS Automatic 6 Speed
  Added Sep 2016 • 176 Fuel-ups

  Property of Woodenshoe

• 3.4 Avg MPG

• Hedgie

  2014 Chevrolet Sonic LT 1.4L L4 GAS Automatic 6 Speed Hatchback
  Added Aug 2018 • 20 Fuel-ups

  Property of rudayo

• 29.8 Avg MPG

• My Sonic

  2014 Chevrolet Sonic LTZ 1.4L L4 GAS Automatic 6 Speed Hatchback
  Added Jul 2017 • 64 Fuel-ups

  Property of woogit

• 34.1 Avg MPG

• Sonic

  2014 Chevrolet Sonic LTZ 1.6L L4 GAS Automatic 6 Speed Sedan
  Added Apr 2018 • 119 Fuel-ups

  Property of southernpanda

• 30.2 Avg MPG

• Green Dragon

  2014 Chevrolet Sonic LT 1.4L GAS L4 Automatic 6 Hatchback (4 Door)
  Added Aug 2014 • 257 Fuel-ups

  Property of M-a-D

• 24.9 Avg MPG

• Sonic RS

  2014 Chevrolet Sonic RS 1.4L L4 GAS Standard 6 Speed Hatchback
  Added Jun 2018 • 116 Fuel-ups

  Property of RnR0

• 26.5 Avg MPG

• The Sonic

  2014 Chevrolet Sonic RS 1.4L L4 GAS Standard 5 Speed Hatchback
  Added Oct 2013 • 10 Fuel-ups

  Property of jspeer1130

• 33.4 Avg MPG

• The Hedgehog

  2014 Chevrolet Sonic LT 1.4L L4 GAS Automatic 6 Speed
  Added Sep 2016 • 200 Fuel-ups

  Property of dickjkh

• 30.0 Avg MPG

• Sonic

  2014 Chevrolet Sonic LTZ 1,6L L4 GAS Automatic 6 Speed Hatchback
  Added Aug 2018 • 154 Fuel-ups

  Property of dutragui

• 22.9 Avg MPG

• Sonic

  2014 Chevrolet Sonic LT 1.4L GAS L4 Standard 6
  Added Aug 2014 • 153 Fuel-ups

  Property of DylanDun

• 35.1 Avg MPG

• My Sonic

  2014 Chevrolet Sonic LS 1.8L L4 GAS Automatic 6 Speed
  Added Apr 2018 • 8 Fuel-ups

  Property of threasac

• 31.3 Avg MPG

• Priscilla

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed Sedan
  Added Dec 2016 • 50 Fuel-ups

  Property of carnut053

• 31.8 Avg MPG

• Sonic

  2014 Chevrolet Sonic LTZ 1.4L L4 GAS Automatic 6 Speed
  Added Mar 2017 • 109 Fuel-ups

  Property of badgleym

• 29.6 Avg MPG

• My Sonic

  2014 Chevrolet Sonic LT 1.4L L4 GAS Automatic 6 Speed
  Added May 2016 • 147 Fuel-ups

  Property of missyi

• 29.2 Avg MPG

• z-(SOLD 05-18)Chevy Sonic LTZ

  2014 Chevrolet Sonic LTZ 1.8L L4 GAS Automatic 6 Speed Sedan
  Added Oct 2017 • 3 Fuel-ups

  Property of fuellybrocklaw

• 32.9 Avg MPG

• old Sonic info

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed
  Added Mar 2017 • 104 Fuel-ups

  Property of MikePach

• 33.5 Avg MPG

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