Car Audio Newb here. Installed the above mentioned car stereo approx 10 years ago. About 2 years ago I wasn't able to receive a signal. Brought the car to audio dealer. Was told I needed new stereo because something to effect of an encryption change was made after the Sirius/XM merger. Other than the SAT, the radio is great. My question is, Do i really need a new radio($300+) or a new SAT tuner box($70)?
TIA,
Jim
TIA,
Jim