Hi helpppppppppp Both low beams went out ,everything else works high beams, parking lights and fog lights could this just be head light switch assb. ? What is good way about checking this since everything seems to go through BCM /PCI/IPM helpp Chet

 

Just an odd thought. How old are the current bulbs? Maybe they went out from age?

 

I was going to say the same thing. Did you try to replace them or are you assuming since they both aren't working that it's something other than the bulbs?