I had this same problem on a 1993 Cobra when I ran it with the high beams on. For me it was the actual switch overheating.
I am pretty sure you have to remove the dash to get the switch out. I have a 94 Thunderbird now and I know you have to on this one. It isn't too bad, two bolts on the bottom and something like 6 screws and it all pops off.
Tuesday, November 11th, 2008 AT 10:05 PM