Wife just picked up her 07 MCS on Saturday, and she is already wanting her Sirius Satellite radio installed.

Have no problems with a majority of the installation, but the only troublesome part that I am trying to get figured out is the antenna. I've heard that there is an antenna connection under the passenger seat, but not sure what I am looking for.

Don't really want to take apart the interior to run the antenna wire all the way to the back and up by the factory antenna.

Anyone got any clues/tips/suggestions as to whether the 07's are pre-wired for the Sirius antenna and it just needs to be tapped into? Know of a better way to run it without causing too many problems?

Living in the area that we do, using the FM feed is NOT an option.

 

Doesn't anyone have any idea about the supposed pre-wired Sirius antenna under the passenger seat?

If so, what color is the connector? Any pictures of where this connector actually is?

Don't really want to run a separate antenna if we don't have to.

 

You may want to read through this thread. Post #12 gives you directions on how to get to the connector underneath the seat.