Turn signal issue

[tonyobs02]

So I have 93 c1500 and my turn signals don’t work they just stay on my cluster but my hazards work what could it be ?

 

[Schurkey]

Perhaps a moderator will move this thread out of "ENGINES" and into Audio + Electronics.

 

[Erik the Awful]

Check your grounds. Especially check the taillight harness. Most pickup harnesses are hacked up from people trying to install a trailer pigtail.