one of them has a problem.
Replace the flasher relay if the lights come on but do not flash.
If the turn signals in the dash don't work, what about the outside front and rear turn signals? Working? Not working? If it's not working, replace the turn signal relay under the dash.
if only the turn signals are not working,you should replace the flasher can
it is the relay, change it, it is the hazard button, the one with the red triangle.
my turn signals do not work in my 1992 Pontiac Firebird
Check the fuse panel it is possible you blew the fuse needed to run the turn signals
My turn signals are not working on my 92 buick regal.
Headlights not working
If the turn signals are not working properly on a 2002 Chevy Venture and the fuses seem to be alright, check for burned out bulbs in the turn signals. Also, check to make sure the turn signal flasher is working properly.
no they are not
replace turn signal flasher
It is an electircal issue. Many volkswagens, along with mine, have this problem. To this day my turn signals work on a schedule of their own because I am not willing to pay the high price to talke it to the untrustworthy dealer. Good Luck!