Whats up everybody. I have a 1987 Mustang GT and my turn signals are not working properly. When you push it up or down to make a turn, the turn signal light goes on but it doesnt blink. The turn signal lever stays down or up. Someone told me that it might be the flasher so I went out and bought a 552 flasher for a mustang and it didnt fit. If anyone can help me at all please do. Thanks.

 

Have you checked to see if the fuse is still good?

 

yeah, I checked the fuses and they were fine.

 

PM sent welcome to the forums.

 

are the lights good. i think it does that when one is out

 

do you have any turn signal bulbs burned out?? try new bulbs

 

I believe there is two flashers on the mustang one is on the fuseboxs and the other is up in the dash kind of pass. side you can get to it by removing the glove box if I remember right. If that isn't it it may be the whole switch. that is whats wrong with mine.

 

yeah its either one of the flashers is burnt out, and if not your bulbs, or maybe wiring

 

when bulb burns out this is what happens. Turn on the lights and check front and rear to see which is burned out.