I was all ready to hardwire my Sirius radio and iPod to my stock stereo, when the technician told me I lacked the necessary connection. I went to the dealership to ask if anything could be done, and they said "no, Sirius and iPods can not be hardwired to the stock deck". Has anyone else had the same experience? Or has anyone actually successfully hardwired anything to a DTS stereo? Really disappointed. I'd rather not use the FM transmitter. Please let me know. Thanks.