when i first got car no prob w/ s.w. now (never drove car yet) after messing w / different kinds of sw .i had severe play in it and horn honked about evtime i put pressure on it. went to take it all apart thought it was the screws i keep reading about,but, instead after i took off lock plate this i'll call it a bearing cap. had come loose at sometime and a couple of the prongs or tines ? were bent inward. anyone have (had) this prob and can i just buy new bearings and cap.and does this cap go inside or outside bearings?