signal lights not working.
Have you checked the bulb?
Either hand signal or check and replace your fuses and turn signal bulbs.
Check fuse # 16 - 20 amp - for Hi Beam Headlamps and Hi Beam Indicator
When the signal lights are not working on a car, there are a couple of things that could be going on. One could be that the bulb needs to be replaced. The other possibility is that the signal relay needs to be replaced.
bad fuse or hazard switch
Trun signal lights do not come on at all not on dash or outside
It's the turn signal indicator-located behind the hazard lights.You have to take it out and replace it.
Signal lights staying on withot flashing indicates either front or rear signal bulb not working on the Audi
Turn left indicator signal flashes rapidly when I use indicator, bulbs ok, no lights working
Probably the flasher unit needs to be replaced. This is an electronic switch which usually mounts underneath the dashboard.
The flasher unit for the 2002 Chevrolet Venture is under the dash near the steering column. It looks like a thimble with three prongs.