I have a 2008 Chevy 1509 z71 ltz and it keeps blowing my low beam headlight bulbs about every two to three months one at a time . I can't figure out why it keeps doing it the high beams both work fine and my fog lights work fine also . Every time I replace them i am wearing medical gloves so I don't get my body oils on the bulbs and they keep blowing . Any idea on what could be causing it or how to fix it ?????

 

Hi! Did you ever figure out your issue? I am having the same issue with my Tahoe that only seems to affect my passenger side low beam headlight.

 

No not yet still trying to figure it out just haven't had time to trace the wires and see if they are bad

 

I know this is years later, but I am having the exact same issue, and doing the same preventative acts, just at a loss. Did you ever get it resolved? One of the most weird electrical things I have encountered, lol, and that is saying something.