I am pulling the Bose stuff out & replacing it all. It's an '06 CC with Bose & Onstar. I got the PAC OS-2 and the CM-1.
What I don't understand is how the Onstar sound is going to work if I am running all the speaker from aftermarket amp. Doesn't the Onstar sound come out of the drivers speaker?
What I don't understand is how the Onstar sound is going to work if I am running all the speaker from aftermarket amp. Doesn't the Onstar sound come out of the drivers speaker?