radio run on and remote start

ok hopefully my last thread here as i seem to have just about everything done now. im about to hook the accessory wire and climate control wire up to the relay satellite. for running both of those wires off the acc will i need a relay or is the relay satellite good enough anyway 1995 cadillac fleetwood and viper 5900. if i remote start it works fine, if i shutdown remote start from the remote. the radio starts playing like i just cut the key off and with the cadillacs it has the feature where the radio doesnt go off till the drivers door is opened. how to fix

find the drivers door pin and pulse it using the Factory rearm wire from the 5900 the pin should be negitive test first   i belive that has independent pins on the door frameIf i Can't Install it    I Don't need it   Joe

no it doesnt have door pins. everything is built into the latch inside the door, but i know which one is the door trigger. so hook up a relay and run the rearm to the door trigger