I have been searching the web for instructions on removing my vcim, to no avail. I have found a few pages describing other cars but I would like to find the VCIM location to my car specifically, I don't want it in my car. I bought this car used and am against big brother tracking me. I also want to replace the radio/nav with pioneer avic z2, so I was thinking while I am tinkering with the wiring I might as well remove the OnStar while I'm at it. any help??