tcb35771

Thanks you are correct I had the 2 wire bypass done wrong. I corrected and magicly it works, Lol. Thanks for the info.

I just re-installed my Z2 in my 2012 Sierra. The Rear Camera is working, The hard drive works all the audio settings work. However almost ALL my Nav icons are grayed out and not usable. I can not enter a destination set my regional settings put in an address to go to none of it works now. Does anyone know what I could be doing wrong? I have almost all the bars for signal on my GPS antenna so I know that is working.

Cool Thanks

I just installed a Z2 I bought off eBay. I got everything hooked up with the XM tuner. The maps are working fine and the XM plays on channel 1. I have not activated the XM but it does play. I have driven the car for many, many miles and it still says updating in the upper right hand corner of the map screen. I am not sure what it is updating everything seems to be working. Any ideas on what I am doing wrong?