My turn signal switch makes noise as if a turn signal is on even when the lever is in neutral. There doesn't seem to be any correlation between steering wheel position, cruise control or windshield wiper usage. All functions work but the noise is very distracting and occurs frequently. I had a recent problem with the hazard lights coming on when I signaled for a right turn. The left turn signal didn't cause this problem. I found a loose connection at the right turn signal light and fixed it which solved the hazard lights coming on problem but the noise is still there. I have seen some posts on this subject but I have not been able to see any solutions. I have replaced the hazard/turn signal flasher which has not solved the problem. I would appreciate any ideas. Does it sound like replacing the turn signal switch will work solve it?