Dash vents ///// headlight reminder buzzer

[WMATA ZR1]

Hi everyone hope all is good

I have 95 for some reason my headlight reminder make no sound after cut car with head lights or park still on. I pull and checked all the fuse on passenger door side none blown.
What I really need help with No air blowing from dash vent just defrost and floor no matter what control button i push. l don't drive car often somehow a mice got into the car. I did see some dropping in the car and a few on top of engine. After reading a few article some comments mice could bite hole in vacuum line. I pulled the plenum and checked each hose all good no bite hole or marks after putting back together still no dash air blow. I have not pull the dash/radio console to see if there any vacuum hose behind the dash. Any help will be great