Hand signals are to this day a legal form of traffic control devices.
You need to check the fuse box, it everything is fine there. You have to test the relay.
My turn signals are not working on my 92 buick regal.
Turn the emergency flashers on and make sure that they are flashing at a normal rate of speed. Then turn your emergency flashers off and try one of your turn signals and it should work.
You may have a relay problem your flashers and turn signal are on different relays or there could be a problem with the wiring in the steering column that goes to the turn signal
I CANT GET MY TURN SIGNAL OR 4WAY FLASHERS TO WORK ,FUELS ARE GOOD. I HAVE A 98 LINCOLN NAVIGATOR CANT GET THE TURN SIGNALS OR 4WAY FLASHERS TO WORK. FULSE OR GOOD
it is behind the glove box.
If your turn signal flashers stopped working, play with the emergency flasher button on top of the steering column. Our 97 Sable turn signals quit once and luckily I pushed the emergency flasher button in and out many times and the signals have worked ever since. But the emergency flashers don't work, but I can live with that.
I think there are two different flashers one for blinkers and one for the flashers.
in dash lights
There are two relays, one for the emergency flashers, and one for the turn signals. Your turn signal flasher is defective and needs replacing.
Check fuse or turn signal flasher
turn signals and emerg flashers work off a flasher can. go to any auto store and buy a new one they are cheap and easy to replace