On my 87 my switch on my left hand column won't engage and "click" to switch between the hi and lo beams??

Plus it is as loose as a Vegas hooker. So my question is if I have to take the whole column apart or what?? My wipers work just fine it is just the hi and lo beams. Someone told me that on the bottom of the column there are 2 bolts or screws that I can adjust but I canot find them. Is there any truth to that?? In the meantime I just disconnected my Hi beams (yeah they're stuck on "Hi"). So if anyone has any suggestions I would really appreciate it!!