Passenger Front turn signal doesn't light or flash

Matte, thanks for the response. I am thinking that a new socket will not help because even when I removed the whole headlight assembly connector, I do not see the flashing. So, it would seem it is before the headlight assembly connector. Do you know where the module that controls the turn signals is? Anyone? TIA

I don't know where the module is or honestly even whether you've got one. I'd guess you do, but not sure. I'd turn to a repair manual to figure it out. You can try one online--they cost money, but not too much. http://bit.ly/mitchell_repair_manuals_online You may be able to find the info free on Autozone's website, but it's not as complete and helpful.

I have had problems with my 95 Buick Regal turn signals. After trouble shooting (ruling out bulbs, sockets, flasher relay) I have narrowed it down to the wiring ring in the steering column. My Chilton book shows how to get into it by removing the steering wheel and a series of barriers. I have yet to tackle this one; wish me luck.