Valet vm1200 intercom

SOURCE: dmc1cd doesnt work or door intercom with bell

I found the following generally showing where the wires are supposed to connect. Click here.

And this has a detailed wiring diagram.

Best of luck!

SOURCE: 04 Escalade w / Valet Starter, all works but door locks

Hello 7suds,

Well, I'd go back and tell them about the doorlock problem. I know that 2 years is a little late to start complaining, but it's most likely a really easy fix.

The most probably causes are that the power doorlock output was either not programmed, programmed incorrectly, or it's not connected or improperly connected to the vehicle servos. Have the installer check the programming, especially the doorlock pulse duration. It's also possible that the remote is simply not sending the doorlock signal. Could just be a bad button. Have them switch the doorlock function to the right "AUX" button temporarily and see if that works. But in any case, the system needs to be tested to find out exactly what is causing the doorlock failure.

Hope this helps.