I just started having this problem last year...went to the stealership and walked out with a $350 bill. They swapped out the front control module...a year and a week later I had the same left side low beam go out...after going ballistic at the stealership, I started to do research between this site and others and my haynes manual. This is what I came up with...when I removed the front control module, I noticed some type of foreign matter on the first and last flat pins...took a small screwdriver and scraped on it to try to better the contacts...plugged it all back up and they've been working for a month now. Hope this helps!!

 

Take a look at the thread's date before posting, please. This one has been dead since 2004. Doubt they will be back to check your advice.

 

Yeah. super old thread