I replaced the turn signal switch inside the steering column because my turn signals would not work. The switch was also busted, meaning the lever would just hang loosely and not "click" into place.

Well, I have a brand new GM switch in there but the signals still don't work. I checked turn signal fuse and it was good, I even replaced it to double check.

What else could cause a the turn signals not to work?

 

what about the bulbs, are they good?

 

It was the flasher. I forgot all about it.