Hello,

I have a 2005 A4 Cabriolet with the 1.8T. After a check-up with my local mechanic, who told me that the battery needed to be replaced, the satellite radio stopped working. AM, FM, and CD work just fine. I had the battery replaced, and on the first drive with the new battery, the Satellite radio started working again, but the power windows didn't work. On the second drive with the new battery, the satellite radio stopped again and the power windows started working again, and it has been that way ever since.

Sirius XM has sent multiple reset codes, but they have no effect. The satellite display with all my presets comes up, but the only sound out of the speakers is a faint popping or tapping sound.

Any hints or suggestions?

Thanks,

Kirk