99 escalade, python 881xp

Well, I have spent several hours today getting this install completed. 99 escalade and python 881xp. Having some issues and really need some help here. first off, I had a problem figuring out the door trigger. No purple at the light switch. Hooked green line into door switch on driver side, and alarm was freaking out, clicking constantly, lights flashing etc. only stopped when i unplugged remote. So I figured it was positive input, put the purple+ on it and nothing happens. Any ideas on this problem2nd question. dam thing just doesn't work right. hooked locks up with 451 de relay, white and lt blue in drivers kick panel, ground white and brown and purple to 12+. locks freaking out, intermittent, constant locking etc. I'm tired and this thing is kicking my butt, any help here would be greatly appreciated.

I think I'm figuring out why I am having problems. this escalade is upfitted with luxury appointments and I have attached the door lock schematic and the door trigger schematic. Could someone take a look and give me a recommendation please

Anyone, please help. My truck is tore apart in my driveway and I cannot figure out what is going on here. latest update. I had it working fine for a minute, but then it reverted back to constant flashing led, lights, and every minute or so, it would lock and unlock the doors. constant clicking from brain controlling everything.