Getting ready to do this install. My local Audio store said the SiriusXM amp was under the passanger seat. Is that really what all the wires plug into? There is one open plug, what for?
Thanks.
The dealor says I need a new antenna to get Sirius XM to work on the 2016 I bought last week. Only problem is that it is no longer made. Anyone have a fix for this problem? Also, it looks like I need to access the antenna through the dome light which has no visible connection points. Can...