I read the stickey above but all the product links are broken.
I need a few clarifications

I have a 2000 ssei with the bose amped system, as far as i can tell I one apm in the rear powers all of the speakers?

I cut the rear deck wires ran those into a LOC > to a JL 1000 Gmax into 2 alpine R 10'*
dual VC 2ohm

at low volume it sounds good, when i turn it up that bose deck cuts back the base way to much.

I want to replace the deck and the door speakers.

so I will loose door chime, wheel controls and on-star only? I can live with that.

as for the door speakers I will have to run all new wire i assume? Because the current radio out is all fed to that rear amp? dose that sound right?

thanks~

anyone?

As far as I know you got it all right. Also, you don't HAVE to lose all that stuff with a new H/U, they make adapters to keep all the functionality, just depends on what deck you buy.