2000 Jeep GC with no turn signals working, only haz?

Question

Turn signals rarely work. No rhyme or reason as to when they will/won't work. Tried looking for a faulty ground in trailer connection unit (draw-tite system) with no success. Replaced the flasher units, checked all bulbs, still nothing.
Everything else fine, except had a brake light go out and replaced that. Any suggestion are appreciated.

Answer 1

same thing happened to me,, it was a bad ground!!