Controlling Power Windows With Prestige 997, 2008 Chevrolet Trailblazer

So many words I can't use, I'm trying to be able to roll my windows up and down with the remote of aps997z alarm. Input from any is always greatly appreciated. Working on 08 trailblazer Lt.gsb

*This is all theoretical based on studying the manuals and diagrams.* I'm guessing you want to be able to roll all 4 windows down and up. If this is the case, you'll need 2 DEI 535Ts (or equivalent window modules). If you're okay with only operating 2 windows, this can be done with 1 535T. Each 535T is capable of controlling 2 windows up and down. You'll need to assign a couple aux outputs on the Prestige and program them as push and hold. The Prestige aux output you want to control window down will connect to the red/white aux input of the 535T(s). The Prestige aux output you want to control window up will connect to the 535T(s) orange wire. You can also connect your siren output of your alarm to 535T(s) brown siren input. In the event of an alarm trigger, your windows will roll up. You'll need to set the dip switches on the 535T(s) to their appropriate settings based on your needs. You'll need to run several wires into each door for the windows you want to control. Just follow the wiring directions and be sure to program accordingly. Your Trailblazer is listed in the vehicle wiring section here: https://www.the12volt.com/installbay/forum_posts.asp?tid=98950 Both motor legs rest at ground and are switched to positive individually.

I was looking at using the voxx ASWRP but having trouble finding it. So DEI it is. I really appreciate the time you put in for this. I wanted to do everything for the drivers door but after seeing the wiring I junked the plan. I will attempt to follow your plan and we'll see in it works in practice. Really do appreciate all your help. Enjoy the rest of your weekend.gsb