2005 Head Unit ?
 

just wondering if anyone knows if i can use the AUX function on the single disc unit for my Sirius. there is no output on the outside of the unit and i havn't taken the time to pull it out yet to find out. if not what other options do i have besides the god awful FM Extender wire that gets agout as good a reception as my old AM radio in my 67. any hepl would be great, thanks.

They make an adapter for the radio. Periperal Electronics makes one. I am selling mine with the plug and play harness ( I got a new head unit). Mine has 2 aux ports. All you have to do is hit the aux button and the sat radio comes through crystal clear. If interested let me know. Mine is a 6 disc changer tho. Im sure it will work.

Pie frd-04

Yeah! you can use it.