Automotive News has some tidbits about Mitsubishi's plans for the G4 sedan in a recent article...
-- The company is "not participating" at the Detroit Auto Show
-- The Mirage sedan will go on sale along with a new Outlander "in mid- to late 2015"
-- Sales were up 27% in 2014 almost entirely due to the Outlander Sport and Mirage
Source: http://www.autonews.com/article/2015...sed-turnaround