EvergreenZ71
Full Access Member
Further on the ‘02; it wasn’t even 3g, it was analog. There was never an upgrade available to make it compatible with any currently operating cellular networks.My Z71 HAD OnStar in '02, pretty sure that version of OnStar is obsolete ...
but ...
If I press the emergency button, what actually happens?
(Want to know BEFORE an emergency crawls up me arse.)
The OnStar module is behind the passenger-side dash and can be removed. When I pulled mine out of my old ‘02 I installed a HAM radio into its mounting bracket, though I didn’t try to tap into any of its wiring for that radio. If I recall I was able to use the OnStar microphone on a Bluetooth plugin module that gave me phone, but not music, through the stock stereo.