2011 DODGE CALIBER Seats Problems

seat headrest deployed while car was sitting in the driveway...would have been a problem if driver had been driving pass.side deployed on 1 30 24....driver side deployed 1 30 24

I've got a 2011 Dodge Caliber Mainstreet and during my drive home from work around 3:30am my headrest out of nowhere popped, hitting me in the back of the head and neck. There are 0 warning lights/codes present. I did not make any harsh accelerations or break, nor did I turn wildly. I was already settled into a lane on the highway and had already come to posted speed (60 mph) I was on I-610 West heading home and thankfully there were very few vehicles on the highway. Otherwise I probably would have caused an accident when I swerved out of my lane after being hit rather violently in the back of my head. The sound AND impact startled me not to mention hurt pretty bad and left a pretty good sized goose egg on the back of my head. I managed to make it back home be it the...