Blinker issue

[choll]

I can't figure this one out. When the blazer is first started the blinkers work as they should. After the vehicle is warm the blinkers do not work. Changed the blinker fuse same issue. Anyone have any ideas.

 

[Cucvnut]

you change the flasher ?

 

[choll]

yes I did. Spent a couple hours on it last night still cant figure it out. I believe somethingmust be getting hot but everything is cool to the touch