It's a 99 camaro v6, and last week I started having trouble with the left side turn signals. The signals Still turn on, but don't flash. The turn signals on the right side still work though. I did take it to our local advanced auto store, and they couldn't tell me what was wrong.
If anyone has any knowledge on the situation I'm having please reply.

 

Check the bulbs. Sounds like you have one that is out.

Massey

 

P.S. Welcome to the forums, ever need anything just ask.

Massey

 

I had that problem on my passenger side and it turned out to be a loose bulb. Make sure it is inserted all the way. And try it out again.