Long story short I am baffled and looking to solve this issue asap as it concerns me and my safety.
My 95 325i has on occasional made a strange clicking sound when turning or even just light lane changes ( click comes clearly from the column behind the wheel ), it also locks slightly which scared me again today as I was traveling at a decent clip on the QEW when going to change a lane, turned slightly and LOCK!. Let off and shook it lose. Any way it came and went over the last while but seems to be a steady problem now

In gfact I can now when driving shake the wheel left to right quickly and hear click click lick.
Not sure what to look for, someone mentioned a there was a " lock up " mechanism to change/grind down or clean ?
Any thoughts or experience, thanks.