Based on data from 364 vehicles, 18,994 fuel-ups and 5,516,182 miles of driving, the 2012 Chevrolet Sonic gets a combined Avg MPG of 31.44 with a 0.10 MPG margin of error.

Any Engine Type 1.4L L4 GAS (92) 1.6L L4 GAS (7) 1.8L L4 FLEX (55) DIESEL (1) GAS (6) H4 GAS (1) L1 GAS (1) L4 (1) L4 GAS (182) Any Body Style Sedan (24) Hatchback (50) Any Submodel Base (9) LS (23) LTZ (40) LT (91) Other (201)

Below you can see a distribution of the fuel-ups with 602 outliers (3.07%) removed.

Following shows the average MPG of each of the 364 vehicles in the system.

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• My Sonic

  2012 Chevrolet Sonic LS 1.8L L4 FLEX Automatic 6 Speed
  Added Sep 2017 • No Fuel-ups

  Property of swingirl

• 0.0 Avg MPG

• Knuckles

  2012 Chevrolet Sonic LT 1.8L FLEX L4 Standard 5 Hatchback (4 Door)
  Added Dec 2014 • No Fuel-ups

  Property of Tyco

• 0.0 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Apr 2012 • No Fuel-ups

  Property of dmanson

• 0.0 Avg MPG

• Sonic LTZ Turbo Sedan

  2012 Chevrolet Sonic GAS L4
  Added Apr 2012 • No Fuel-ups

  Property of maroman

• 0.0 Avg MPG

• Chevy sonic

  2012 Chevrolet Sonic GAS L4
  Added Sep 2013 • No Fuel-ups

  Property of chevysonic2012

• 0.0 Avg MPG

• Blue

  2012 Chevrolet Sonic LT 1.8L L4 FLEX Automatic 6 Speed Hatchback
  Added Jul 2017 • No Fuel-ups

  Property of JGabriel

• 0.0 Avg MPG

• Silver Sonic

  2012 Chevrolet Sonic GAS L4
  Added Dec 2012 • No Fuel-ups

  Property of S1LV3RS0N1C

• 0.0 Avg MPG

• sonic

  2012 Chevrolet Sonic GAS L4
  Added May 2012 • No Fuel-ups

  Property of jster

• 0.0 Avg MPG

• sonic

  2012 Chevrolet Sonic GAS L4
  Added Aug 2012 • No Fuel-ups

  Property of jerebediah

• 0.0 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Feb 2012 • No Fuel-ups

  Property of mkLindvall

• 0.0 Avg MPG

• My Sonic

  2012 Chevrolet Sonic LS 1.8L L4 FLEX Automatic 6 Speed
  Added Feb 2025 • No Fuel-ups

  Property of Zachary_Michaud

• 0.0 Avg MPG

• My Sonic

  2012 Chevrolet Sonic GAS L4
  Added Jul 2013 • No Fuel-ups

  Property of ParksVS

• 0.0 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Apr 2012 • No Fuel-ups

  Property of opsethb

• 0.0 Avg MPG

• Chelsea

  2012 Chevrolet Sonic LTZ 1.4L GAS L4 Standard 6 Hatchback (4 Door)
  Added Jan 2015 • No Fuel-ups

  Property of CavScout17

• 0.0 Avg MPG

• cha

  2012 Chevrolet Sonic GAS L4
  Added Nov 2013 • No Fuel-ups

  Property of Veteranshippers

• 0.0 Avg MPG

• Brian's ride

  2012 Chevrolet Sonic GAS L4
  Added Mar 2012 • No Fuel-ups

  Property of brianj88

• 0.0 Avg MPG

• Sonic love

  2012 Chevrolet Sonic GAS L4
  Added Feb 2012 • No Fuel-ups

  Property of lfeazell

• 0.0 Avg MPG

• Sonic

  2012 Chevrolet Sonic GAS L4
  Added Feb 2012 • No Fuel-ups

  Property of JonnyK

• 0.0 Avg MPG

• Sonic

  2012 Chevrolet Sonic LT 1.4L L4 GAS Standard 6 Speed Sedan
  Added Dec 2016 • No Fuel-ups

  Property of defqon1

• 0.0 Avg MPG

• Betsy II

  2012 Chevrolet Sonic GAS L4
  Added Apr 2012 • No Fuel-ups

  Property of Theis01

• 0.0 Avg MPG

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