Ok guys here is the scoop. I have a 99 Firebird (Don't hold it against me)

About a week ago my backlights for my heat & A/C controls went out, I didnt think much about it until yesterday when all my exterior/interior lights stopped working as well, with the exception of headlights and DRL. I've checked every fuse with a meter and tested them for continuity, they are in perfect working order.

Here is the kick in the nuts. When I arm/Disarm the alarm with the keyFOB, all the lights flash like they are operating normal.

Has anyone had this problem before and if so how do I fix it. its my daily driver and I don't want to drive it without lights.

thanks guys!!!

 

The BCM is probably acting up.

Here is a how to fix thread.

http://www.ls1.com/forums/showthread...&highlight=BCM

 

Thanks Tom,I'll give it a try. Hope it works