Turn signal flashing fast

[Jared31]

my 87 GN has fast turn signals both sides do the same thing. Does anyone know what would cause this, and what is the stock part number for the turn signal flasher

 

[vader87]

Usually means you have a bulb out.

 

[aminga]

Or multiple bulbs out. It's a standard GM 80's era flasher. SHould be able to go to any parts store and pick one up without a part #

 

[Jared31]

Or multiple bulbs out. It's a standard GM 80's era flasher. SHould be able to go to any parts store and pick one up without a part #

thanks guys