OK, so I found the OnStar module, but have this additional "black box" that is between the main harness and the OnStar module. Does this need to be removed as part of swapping out the OnStar for the BT??
It has a 42pin connection going in from the harness and a 42pin connection going out to the Onstar box.
Just want to make sure I swap the pins from the right connector.
I posted a pic over at Audiworld (http://forums.audiworld.com/telematics/msgs/581.phtml) under the telematics section as was not sure how to post pics here.
Thanks for any help.
It has a 42pin connection going in from the harness and a 42pin connection going out to the Onstar box.
Just want to make sure I swap the pins from the right connector.
I posted a pic over at Audiworld (http://forums.audiworld.com/telematics/msgs/581.phtml) under the telematics section as was not sure how to post pics here.
Thanks for any help.