Door locks...
 

Does anyone know the name and/or part# of the main control module for the door locks on a 1995 Z28? My stock remote no longer works, I had an alarm installed, but they did not finish it yet because they said I need to replace this part. They said it's on the passenger side, but most other cars have it on the drivers side. Basically it's the part that unlocks the doors electronically rather than with the key. This is all the info I have so far on this. I called a dealership and they didn't really seem to know what I was talking about. If anyone can help I'd appreciate it.
Thanks