make sure if someone unplugged the flashers and all you would have to do is plug it back in
Check/change the fuse associated with the blinkers.
My 89Chevrolet astro van digital speedometer stop working. How do I fix it
Fix them then.
Could be a bad flasher
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.
this could be a blown fuse, defective flasher, loose connection, or burned out bulb tk
They dont work. The bulbs are the most problems. Fix it!
there are 2 flasher cans in vehicle.one operates hazards and the other operates the blinkers. change the one that operates the blinkers and your blinkers will work
Make sure the bulbs are good.
The update was meant to stop flashcards from working. There's no way to 'fix' it.
Replace the turn signal flasher relay.