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2007 gmc sierra

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=124072
Printed Date: May 19, 2025 at 8:09 PM

Topic: 2007 gmc sierra

Posted By: 07gmcguy
Subject: 2007 gmc sierra
Date Posted: October 22, 2010 at 8:19 PM

new body with bose , onstar, rear audio controls. looking for wiring diagram

Thanks

Replies:

Posted By: i am an idiot
Date Posted: October 22, 2010 at 8:45 PM

What are you trying to do?

Posted By: 07gmcguy
Date Posted: October 23, 2010 at 4:58 AM

replacing factory amp. speakers, sub.usung an alpine pxe-h650 intregration processor

Posted By: i am an idiot
Date Posted: October 23, 2010 at 8:40 PM

Is the factory amp mounted in the bottom of the center of the console? If so,I think that the wire colors at the amp are the same color wires they have been using for decades.

	Battery		RED / WHITE		(+)		RADIO HARNESS
	Accesory
	Ground		BLACK		(-)		RADIO HARNESS
	Illumination		YELLOW		(+)		RADIO HARNESS
	Dimmer		GRAY		(+)		RADIO HARNESS
	Power Antenna		WHITE		(+)		RADIO HARNESS
	Amp Turn On		WHITE		(+)		RADIO HARNESS
	LF Speaker (+)		TAN
	LF Speaker (-)		GRAY
	RF Speaker (+)		LT. GREEN
	RF Speaker (-)		DK. GREEN
	LR Speaker (+)		BROWN
	LR Speaker (-)		YELLOW
	RR Speaker (+)		DK. BLUE
	RR Speaker (-)		LT. BLUE
	Amp Location		UNDER REAR CENTER CONSOLE

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