2013 200 heat issue - does this sound right?
 

My daughter took her 2013 200 in to the dealership for an airbag recall, and when she got the car back she had no heat. The dealership is claiming that it's a coincidence, and she will need need to pay $1600 for a new core, actuator, and labor. Very frustrated. It appears that there is a known issue with the core, but I think it's also likely that the actuator was damaged during the airbag replacement. Anyone had to fight this kind of battle before?