SIRUIS 07 compatibility question
 

I saw in the 07 order guide that it says aux input on the radio with a * next to it for new for 07, is the shaker radio different? and if so does that mean the siruis will not be backwards compatible?

I'm dying to know the answer to this as well...if it doesn't work, I'll be buying a 07 shaker 500 head unit as well.