Hyundai Repair: 1998 Hyundai Tiburon Problem, hyundai tiburon, turn signals

Question
I have a 1998 Hyundai Tiburon whose turn signals are not working.  I believe it's mainly the left one causing the problem.  Sometimes they will work for a few seconds, sometimes longer, other times they won't work days at a time.  When this happens my 4ways won't work either.  I have no idea what is going on.  We think it's a bad ground connection but have no idea where to look.  Please help thanks

Answer
Hi, Tiffany.  I'm sorry it's been so long for you to receive an answer.  It appears that a previous expert left and the questions he didn't answer were simply dumped into the system.  I didn't check here very frequently because the questions all appeared to be at least six months old.  If you are still having the issue and need more information than I've provided, please follow-up with me.

The issue you describe with the turn signals is frequently caused by either the flasher unit (flasher relay) or the hazard switch, which provides power to the flasher relay for both the turn signals and the hazards.