07 gmc full size truck, amp

We installed a 4ch amp with 4 new speakers on the factory deck        (Not Bose)

We used 1 loc and will add another

by adding another loc to the front 2 speaker outputs

#1 Will this make the factory bluetooth and on-star work again?

#2 Does the onstar/BT run sound to the front speakers?

#3 Will it run on the amp ok ?

#4 Also the door chimes...Will they work on the amp?

#5 If i use a pac remote turn-on mod ..Will this alow the rap shut down to work the same?

The pac mod works off power/ground/ and speaker voltage to trigger.

As long as the radio is on the pac-mod should stay on ...Right?

I know you can buy a door chime mod , but they are so junky
I would just get rid of it if it was me.

This is how I think it should be done. Or? Do they make a mod for this app?

Any ideas would be very helpful. I would like to keep all the factory functions working on this truck. Thanks, Mike

Any1? has any1 installed on this truck yet?

Ok this idea worked

just use 2 locs and the remote turn-on gen/mod

You have to tweak the amp a lil bit to make the Phone/Onstar/radio
all not be the same loudness

The remote turn-on mod runs the amp, stays on with the factory radio till a door opens and then stays on a lil bit longer for door chimes and such

So this works just like factory

In case anybody wants to know