I recently installed an amp and sub in my 03 tahoe and I now realized that my front a/c no longer works but my back still does. The front doesnt even blow air out at all. I replaced one of the fuses and now the air will come on when set to 5 but on all the other numbers it is off. Also the air only blows out from the defroster vents and nowhere else. Any help would be appreciated.
Thanks
Thanks