I'm OK


Thread Starter


Hello. I am building a sports car with a 1996 Cadillac Northstar motor and transmission. I am using the IPC, HVAC, PZM, and PCM modules from a donor car. I am looking for a device that will communicate with the PZM (body computer), which polls the other modules every 5 seconds, and send I'm OK messages representing the modules I am not using. The other option would be to reprogram the PZM not to look for the modules not in use. I would appreciate any assistance you can provide. 1-352-371-7667 anytime