Old Sirius Streamer GTR

For the last 6 or seven years my vehicles have had Sirius built in. But I would like to use my old Sirius Streamer GTR again - My question is do you still tune it to the radio or can I use the audio input on the radio. I don't want to reactivate my account yet if I cant use it.

Thanks

You can use the audio input on your radio.

Even if the radio is not activated, it will play the preview channel -- plug it in and check it out.