windows

[madmocasin]

I just got back from the local car audio place after they installed a new radio in my Z. My windows crank down a bit when you open the door as usual but they no longer crank back up so my windows have cracks in them when i open the doors. Yes i can crank them back up manually but id like it to work on its own. The guy mentioned something about using a maxima wiring harness for the radio and he changed out the door speakers and added 3 inch speakers behind the seats. Anyone have any issues with this or maybe know the cause? I do plan on going back to the shop tomorrow but chances are they wont know how to fix it.