1LS shown (base trim). What is the MPG of the 2012 Chevrolet Sonic Base? The 2012 Chevrolet Sonic Base offers up to 25 MPG in city driving and 35 MPG on the highway for a combined rating of 28 MPG.

However, two new color schemes are added, Oasis Blue and Orange Metallic. The Chevrolet Sonic continues into 2019 with several notable changes. The biggest news is that the base 1.8L 4-cylinder has ...

Please use care in your use of the information provided. The 2016 Chevrolet Sonic LS Sedan is equipped with a[n]Gasoline 1.8L I-4 engine that can produce up to 138 hp @ 6300 rpm horsepower and a ...

Please use care in your use of the information provided. The 2018 Chevrolet Sonic LT 5-Door is equipped with a[n]Gasoline 1.8L I-4 engine that can produce up to 138 hp @ 6300 rpm horsepower and a ...

At about 14 inches shorter than the Chevrolet Sonic subcompact (in hatchback form), the Spark measures up as longer than a Smart Fortwo or Fiat 500, or about the same length as a base Mini Cooper.