i did search for this, havent found answer.

91 gs car is completely stock except for the signal nights. all 6 signal lights blink about 3 time in the course of 1 normal blink. so its very fast and very annoying.

i called the dealer and they said could be a frayed wire, switched out relay that makes the blink fast, or since i do not have my rear window brake light, that MIGHT cause it.

has anyone fixed this by simply replacing bulbs? could the bulb be the issure? but then again like i said all 6 lights blink fast in sequence.

 

third brake light has nothing to do with it.. you could just have a cut/slice ground wire that would make the blinkers fast!

 

UPDATE: well, after taking off the bumper lenses, i found out that the stock bulb/socket has been removed and replaced with some circut board looking thing with 4 lights on them that blink yellow really fast.

haha this is stupid so now i have to replace all the lights/sockets for each turn signal

 

got rice?