05 Grand Am - Hazards/Turn Signal STOPPED working

[vintagef430]

I am not sure what would need to be replaced but I don't want to pay $90 diagnostics + labor to find out if someone here does. I was told it might be the flasher but they said there isn't one avaliable for this year? I have taken the radio bezel off and didn't know if the switch needed replaced or if there was a multicombination fuse or something. They just stopped working, there was NO clicking, working on and off they just stopped one day when I turned the car on. It did once flash very quickly without stopping for like 30 seconds straight when I was driving, then worked fine for about 3 weeks and then just died.

Anyone know what I should check? I've had all the fuses in the side doors and under the hood looked at and they are all fine. Any other suggestions or just take the thing to the shop?

[3100]

see if you are getting 12v at the swithc if yes, make sure connection is tight if connection is tight, test switch for continuity when it is in the ON position, if no continuity replace switch