I have read and read and read and I think it is because the yellow wire is not hooked to constant power source but I will ask anyway. 900BT installed in a 2006 Mustang that had Shaker 500 system. Everything seems to be working fine except when I set XM presets and turn car off and then later get back in I have none.
Posted Jul 29, 2009 · 02:59 UTC#1