my 2005 is doing the same thing and i bought a icm that was tested and working and when i installed it in my car it did the same thing as original it showed premium sound message then goes blank after 5 seconds so maybe the amp is the issue with mine as well i checked all fuses they are good and i h...

I recently bought a volvo xc90 t6 2005 yr when i bought it radio would not work previous owner said it worked before he parked the car 2 months prior.I read that icm could cause this issue so i bpought a working used one that i seen working and it was same model#serial number i installed it and it d...