Right Turn Signal doesn't work

My right turn signal will not work properly. When I signal to the right, the flasher makes a clicking sound about twice as fast as normal which I believe is an indication of a bad bulb. Checked all fuses and bulbs. Replaced the flasher. Same thing. Left turn signal and hazards work fine. When I only go halfway up on my turn signal, works fine. I'm leaning towards the multifunction switch but it seems like a pain to replace. Does anyone have any guidance on it's replacement or the cost? Thanks

I had to replace the switch on my 98 Sable wagon. Get it done as you don't want to blow the bag. They are very expensive the switch replacement probably cost $180 with labor (in N Virginia) I think the switch was maybe $100.

You didn't state the year for your vehicle, so I looked up the information for Roger's '98 The following link is to a part for a '98

http://www.autozone.com/servlet/UiBroker?UseCase=C001&UserAction=performSearch&Parameters=Auto+Store%7C%7EREGULAR+PARTS+LOOK+UP%7 C%7EDimmer+Switch

The following link is to a repair guide for a '98

http://www.autozone.com/servlet/UiBroker?ForwardPage=/az/cds/en_us/0900823d/80/1b/01/d0/0900823d801b01d0.jsp

I have a 97 and had the same problem. I had the multi-switch replaced. Switch and labor was less than $100 but I've got an honest mechanic. According to him the hardest part was dis-assembling and reassembling the stearing column.