my 2000 Chevy Van's left turn signal is clicking erratically. What should I do? Check your indicator light bulbs as one may be out. There could be an earthing problem if not the bulb.
The cause for a turn signal flasher to keep clicking on a 1999 GMC Jimmy is a bad flasher unit. Replacing this with a new flasher unit should solve this problem.
== == == == Anyway, that should take care of the clicking. It worked for me. == ==
the flasher relay.
It is behind the radio. So you will need to take out your center console and radio to get to it. It should be a little black box. If your turn signal still make a clicking sound, you can put your ear near it and hear the clicking sound.
that's called a turn signal
Under the dash on the drivers side; Turn on the turn signal (if it works) and follow the clicking sound.
A rapid clicking turn signal usually means that a bulb has failed.
If it is making a rapid clicking as compared to the slower intermittent clicking. One of your turn signal bulbs need to be replaced, normally it will only do this when the bulb is not working at all.
broken turn signal switch assemblyreplace it
the clicking sound is the blinker. when you signal to turn with your blinker the light flashes and makes a clicking sound.
multi switch on steering coloum is wearing out
If the turn signal relay & hazard (emergency) relay are side by side, turn on the emergency blinkers. You will hear & feel (if you touch the relay) the emergency relay clicking. Turn signal relay is the other one.