does the fm modulator have a aux input in it ? the fm modulators they sell at CC i think a certain has it where u can plug the satelitte radio into to make it work. For delphi inhome and car use hes going to need the car kit, home kit, and the receiver itself. Also hes going to need the fm modulator kit as well. (sorry its so damn late and its been so long since i worked there i cant remember shit) accually im not sure if they sell fm mod kit

heres what ur going to need for certain

Car kit

Includes:
Antenna: with magnet to prop ontop of car plus a long wire to run from the roof to inside the car
Car docking kit: the receiver slides into this when u take it from the house to the car. Also in the back this is where the antenna and power conencts
Ciggarette lighter plug: how everything gets power
RCAS: direct connect from the dock to RCAS on the FM Mod/AUX inputs

Home kit:
Same as car kit, just with a inhouse antenna to put by a window and a plug in for the house

Receiver kit:
Receiver

FM modulator kit:
Never accually looked inside one of these. Im sure its self explanitory