My 2004 is prewired for satellite radio. Can anyone tell me where the harness is in the trunk for the tuner. Also what is the part number for it. Did a search on ebay and it came up with different ones. Does it matter if its Sirius or xm? I already have an xm account.

 

I also installed xm in my maxima, the wiring harness is in the trunk behind the rear seat u just need to remove the top panel in the trunk. If you have an early 2004 you might need to install the wiring harness and run it back to the trunk/ i had to do this in my max. they didnt start wiring them to the trunk untill about half way through 2004.

 

Does anyone know what it costs to wire if its not already in the trunk?

 

I have an 06 maxima, where is my wire harness located? Thanks.