so i will be installing my z150 in the next few weeks when i get some time.  my question is about the pioneer gps wire.  i am installing it in a 2012 jeep grand cherokee.  i got a few adapters that is going to allow me to use the existing car antenna and use it for both my siriusxm and gps.  however because pioneer uses the stupid green plug and not a standard gps plug is is making me have to do extra work.  i found a green adapter from a place in china that i can put on the end of a wire however the whole thing is giving me anxiety about having to alter the gps wire in anyway.  has anyone done anything like this?  looking for any feedback.

thanks a lot.  

Are u talking about the GPS antenna cable?  What type of connector does your OEM GPS antenna have? 

these are the three things i bought from the recommendations over in the jeep forum.  the last wire is what i think i am going to have to modify to the green plug used for the pioneer gps port.  the first one is the splitter for the original antenna wire so it can be used for both gps and siriusxm.  he was installing it with an alpine deck not pioneer.  like i said i was able to find a green plug that i can attach to the end that needs to be modified.   the second link is an adapter to use with the siriusxm box to the splitter.  i hope this all makes sense.

thanks for trying to help.

http://www.tss-radio.com/installation-accessories/vehicle-installation-accessories/antenna-accessories/sirius-dual-to-single-antenna-adapter-sirsp.html

http://www.tss-radio.com/installation-accessories/vehicle-installation-accessories/antenna-accessories/oem-fakra-to-aftermarket-smb-adapter-plug.html

http://www.ebay.ca/itm/GPS-antenna-Extension-cable-Fakra-male-C-HRS-GT5-1S-grey-10-15-20-25-30cm-/380555942466#ht_3635wt_1163