Satellite problem (Fallout 4)

While performing the mission of the Brotherhood of Steel with Garvey Preston, I myself was in force armor, and here's the misfortune blew up our propeller wing super mutants, I fell as if died, but got up, apparently the power armor helped, after completing the quest talked to Dans, and left the building to the street us under the rubble sat Garvey, now he stands there constantly, even if they change the satellite, they also go to that place. I play on ps 4 and from this save has gone quite a long time, I do not know what to do ...