What Changed:

The Sonic adds the RS package which consists of unique wheels, front/rear fascias and a stiffer suspension.

Official Word:

A hotter Chevrolet Sonic is about to sound off - the 2013 Sonic RS. It goes on sale in late 2012, after making its public debut at the North American International Auto Show Jan. 14-22. The new RS amplifies the Sonic's youthful style and driving experience with unique exterior and interior features matched with a 138-horsepower (103 kW) Ecotec 1.4L turbo engine. Sonic is the only vehicle in its segment to offer a turbocharged powertrain. "The...Read.