99 Grand am V6 coil pack

Ok first off, I'm installing a Phonics Digital pd 175 alarm system in my car. Here's the manual, http://site.teptronics.com/pdf/pd175.pdf . The one thing I"m stuck on is the kill switch. The manual shows how to install one for a car with a distributor. However, as you all know, the grand am has a coil pack. I saw somewhere that using the 12 volt input for the coil pack should work, but I need to know which wire on the coil pack is the 12V. I"m guessing its the red/black wire?