So I bought another steering column and pulled the part my original. The radio controls seem to all stem from one problem in the turn signal switch. Below is a picture of four metal pins with springs behind them that lie on the circuit board it seems the springs and pins wind up not making contact anymore. Is there a fix for this that anybody has come upon considering these turn signal switches with radio controls aren't available.
also does the horn ground thru one of these pins as one of them is connected to a black wire?