I found a couple ways that work. When I had my -door trigger from my alarm hooked up to the dome light super wire. -green/yellow in sjb. I used a 10k resistor attached to the car dome wire and the other to a 12v constant wire. It kept the car from falsing because of the system check the bcm sends out every 20 mins.

The way I have it hooked up now is to each individual door trigger. Driver -lt.green/black, Passenger -yellow/lt.green I just used 2 diodes 1n4001. each diode attached to the car side wires of each trigger then i ran a wire to both of the door triggers diodes and up to the alarms door trigger. Works great with no falsing.