I've lost two main bulbs in my right Litronic headlight in the last week. Any ideas on what it might be. Could the ballast be popping the bulbs? Any help with where to start to trouble shoot this would be great.

 

To finish off the thread.. looks like I have a connection problem as the light was working this morning, but then went out while driving around today. Took the whole light out then put it back in and the light came back on. I got some dilectric (SP?) grease and put a small amount on each pin and put the headlight back in and we'll see how it holds up.