I'm putting in an ultrastart 4500 with remote start into my Z. Does anyone have an aftermarket alarm that would be able to help me out. The shop I'm working with, we are having trouble with the unlock function. Wires are not matching the schematics we have. Anyone with info please respond.
thanks
tony

 

I cant recall the color, but it does take a double negative pulse to unlock. If you hook a two validity channels of your alarm and hook them to lock, and unlock along withe your alarms lock, and unlock you can roll the windows up, and down by remote with no additional parts. Good luck.