2004 park avenue turn signal relay
 

I have been told that the turn signal relay is part of the hazard switch. I see that the hazard switch is sold all in one unit as the turn signal switch. I am trying to avoid replacing the whole turn signal switch. Is there anyway to just replace the hazard switch. My turn signals stopped working but everything else on the switch works hazards too.

If memory serves correctly , its all one unit.

Check if the signal flasher is separate from the hazard flasher.