Yes I found your website intriguing and this prompted me to look further into this mod for my van! It is very helpful and appreciative. This is what DIY info should be like!
These are the wires that are connected and the pigtail info:
On the pigtail that I am talking about are the wires to the DIC: yellow, orange, 0, 0, light grey, green/black, 0, black, dark grey (or brown)
This goes to another pigtail that also has the Homelink wires which are orange, black and light grey. It looks like the wires are spliced together on the homelink and the DIC before they go into the other pigtail.
It does look like the red tailed DIC connector will plug into the other pigtail, so I guess I will just plug it in.
On the extra pigtail the wires are like this: yellow, orange, 0, 0, light grey, green/black, black, black, dark grey (or brown)
Also what is required to make homelink work? Is there a programming guide somewhere?
I also pulled the On-Star cable into the pocket it is in and therefore eliminating the wires from the connection area.
I will also probably be using my original buttons on it as I have no use for them. I thought about maybe adding the sliding door modules and mechanisms, but it looks to complicated!
Thanks everyone!
Jeff