2005 Denali, adding amp to factory system

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=58082
Printed Date: April 23, 2024 at 2:39 AM

Topic: 2005 Denali, adding amp to factory system

Posted By: bold
Subject: 2005 Denali, adding amp to factory system
Date Posted: June 20, 2005 at 4:31 PM

Hi I cant seem to find info about adding an aftermarket amplifier to my HU

Its for a 2005 Yukon Denali with the DVD Navigation Touch Screen with the Bose Premium Sound System + Onstar

1 - Will the PAC-C2A-GM24 work with my system?

2 - Will I lose any of my features on my stock H.U.?

3 - Would there be anything else I would need after that?

I just want to add some 12" subs in the back...thanks in advance for any help you can provide me.

Replies:

Posted By: tcss
Date Posted: June 21, 2005 at 3:07 PM

I'm not familiar with the PAC stuff but here's some ideas. You will need an On Star adaptor ( there are many ) and a hi level to RCA step down. The factory speaker leads can be accessed under the center console , tap into them after the amp. Your colors should be standard GM R+ dark blue, L+ brown, R- lite blue, L- yellow. There is no turn on or switched lead here so I would use a speaker level low voltage turn on.

Posted By: jstruckman
Date Posted: June 21, 2005 at 3:55 PM

Okay, you dont need an OnSar adaptor to add a sub amp in that vehicle. Use a quality LOC after the amp on the sub outputs of the factory amp. Also you should be able to find an amp turn on lead also. It is an analogue turn on, not digital like many people think.

Jazzy

-------------

Posted By: bold
Date Posted: June 22, 2005 at 3:23 PM

So I really dont need the PAC-C2A-GM24 part for what im trying to do? Is that correct?

Print Page | Close Window