Based on data from 94 vehicles, 10,215 fuel-ups and 2,729,128 miles of driving, the 2014 Chevrolet Sonic gets a combined Avg MPG of 29.57 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 (28) L4 GAS (4) Any Body Style Sedan (14) Hatchback (16) Delivery Van (1) Any Submodel LS (11) LTZ (14) RS (15) LT (51) Other (3)

Below you can see a distribution of the fuel-ups with 100 outliers (0.97%) removed.

Following shows the average MPG of each of the 94 vehicles in the system.

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• My Sonic

  2014 Chevrolet Sonic LS 1.8L L4 GAS Automatic 6 Speed
  Added Aug 2021 • 87 Fuel-ups

  Property of JULES21

• 25.6 Avg MPG

• Sonic

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed
  Added Aug 2019 • 16 Fuel-ups

  Property of 99miata

• 28.8 Avg MPG

• Darth Sonic

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed Sedan
  Added May 2015 • 331 Fuel-ups

  Property of engrboy5

• 34.8 Avg MPG

• Slave 1

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed
  Added Aug 2016 • 581 Fuel-ups

  Property of bdtuttle

• 30.6 Avg MPG

• Sonic

  2014 Chevrolet Sonic LTZ 1.8L L4 GAS Automatic 6 Speed
  Added Mar 2017 • 375 Fuel-ups

  Property of Alvahe

• 20.6 Avg MPG

• My Sonic

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed
  Added Feb 2019 • 40 Fuel-ups

  Property of MandyD

• 33.2 Avg MPG

• Chevy Sonic

  2014 Chevrolet Sonic LTZ 1.4L L4 GAS Automatic 6 Speed Hatchback
  Added Jan 2016 • 272 Fuel-ups

  Property of Bosgarage57

• 30.8 Avg MPG

• My Sonic

  2014 Chevrolet Sonic LT 1.4L L4 GAS Automatic 6 Speed
  Added Jun 2019 • 81 Fuel-ups

  Property of beverlyann1441

• 34.4 Avg MPG

• My Turbo Sonic

  2014 Chevrolet Sonic LT 1.4L GAS L4 Standard 6 Hatchback (4 Door)
  Added Sep 2014 • 147 Fuel-ups

  Property of ihanson

• 39.8 Avg MPG

• Sonic

  2014 Chevrolet Sonic LTZ 1.4L L4 GAS Standard 6 Speed
  Added Mar 2018 • 288 Fuel-ups

  Property of tracker9595

• 36.6 Avg MPG

• SonicRed

  2014 Chevrolet Sonic LT 1.4L L4 GAS Manual 6 Speed Hatchback
  Added Sep 2014 • 227 Fuel-ups

  Property of thewoody1

• 35.6 Avg MPG

• Sonic 2

  2014 Chevrolet Sonic LT 1.4L L4 GAS Automatic 6 Speed Hatchback
  Added Apr 2014 • 111 Fuel-ups

  Property of lillapoyka

• 27.6 Avg MPG

• Sonic LT

  2014 Chevrolet Sonic LT 1.8L L4 GAS Automatic 6 Speed Sedan
  Added Jun 2018 • 34 Fuel-ups

  Property of GuyInDogSuit

• 25.9 Avg MPG

• Tammys Car

  2014 Chevrolet Sonic LT
  Added Apr 2018 • 419 Fuel-ups

  Property of alex21112000

• 25.3 Avg MPG

• Chevy Sonic

  2014 Chevrolet Sonic LT 1.4L L4 GAS Automatic 6 Speed Hatchback
  Added Oct 2017 • 179 Fuel-ups

  Property of pablomentabo

• 31.7 Avg MPG

• My Sonic

  2014 Chevrolet Sonic LT 1.4L L4 GAS Standard 5 Speed
  Added Feb 2018 • 131 Fuel-ups

  Property of bertamae

• 29.4 Avg MPG

• Sonic Turbo

  2014 Chevrolet Sonic LT 1.4L L4 GAS Manual 6 Speed Hatchback
  Added Oct 2014 • 74 Fuel-ups

  Property of 4nick4

• 37.9 Avg MPG

• Green Sonic

  2014 Chevrolet Sonic LT 1.4L L4 GAS Manual 6 Speed
  Added Apr 2015 • 208 Fuel-ups

  Property of jackgopack4

• 34.5 Avg MPG

• Thor

  2014 Chevrolet Sonic RS 1.4L L4 GAS Automatic 6 Speed
  Added Jun 2014 • 97 Fuel-ups

  Property of anarkii

• 23.7 Avg MPG

• My Sonic

  2014 Chevrolet Sonic LTZ 1.6L L4 GAS Manual 6 Speed
  Added Apr 2019 • 29 Fuel-ups

  Property of kulery

• 36.4 Avg MPG

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