3.Plug the FM Extender Cable into the FM OUT connector of your SIRIUS radio. (Figure 16)
From FM Extender Cable | FM OUT |
Figure 16
4.Tune your vehicle’s FM radio and your SIRIUS radio to the same FM channel (Figure 17):
a.Turn off your SIRIUS radio and tune through the FM channels on your vehicle’s FM radio to locate an FM channel that is not broadcasting in your area. If you use an FM channel that is being used by a local broadcaster, it will interfere with the performance of your SIRIUS radio. Once you have located an FM channel that is not broadcasting in your area, save it as a preset on your vehicle radio. This will become your SIRIUS preset.
90.1
Figure 17
b.Power your SIRIUS radio on. When it is completely powered up, press and hold
the 
Menu button. The current FM channel will be displayed.
c.Use the 
Channel Up/Down buttons and 
Category Previous/Next buttons
[ Installation ] 25