Sticky turn signal switch help

[ionraice]

So the turn signal switch has been giving me trouble. I have a hard time manipulating it with my thumb. It tends to stick especially to the right side. It's worse when it's cold and better when warm. Electrically there seems to be no problem. I was hoping it would loosen with use but it has only helped so much. Since a lot of the assemblies on eBay had this same problem I assume it's a known issue. Is there an easy fix for this?

[eaglerider]

Open up the control housing and spray the switch cool with WD-40 or electrical contact spray cleaner......dirty switch components.

[ionraice]

would some dielectric grease be a good idea?