1993 Chevrolet Corsica

Electrical problem
1993 Chevy Corsica 6 cyl Front Wheel Drive Automatic 115000 miles

My turn signals do not work at all. Dont even light up in car. Now my hazards work on the passenger side but not on the drivers side most the time, occasionally both sides of hazards will kick on but normally just passenger front and back work. Now my turn signals which are my concern dont work at all, no outside or inside action. All bulbs are replaced and fine. I did have a puff of smoke from my signal area a few times, was short went away fast and worried me a bit but dont have the cash to take it into a shop right now. Any hints on things to check and ways to fix it myself would be greatly appreciated. Thank you
July 27, 2008.

Could be the turn signal flasher and switch finally burned out for good-

Flasher should be under left side of dash near fuse box.

Jul 27, 2008.