Hi All

This is my first post as a friend informed me of the site. I have a AVIC-N4 headunit with a Sirius tuner package. Today when I started my car the Sirius tuner would tune the station and display the song title but ther ewas no sound. The HD tuner which I usually select via the EXT1 option is no longer an option that can be accessed (button greyed out). My analog tuner works, bluetooth phone works, and ipod works. I tried the Sirius tuning parts in my other vehicle and they worked. I am leaning towards a bad hideaway unit.

I solved my own problem. I pulled the power on the HD tuner and reconnected it and all is well now. Go figure.