Stereo Wiring for 2001 Chevrolet Blazer

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=117130
Printed Date: May 01, 2025 at 10:21 AM

Topic: Stereo Wiring for 2001 Chevrolet Blazer

Posted By: longfellow420
Subject: Stereo Wiring for 2001 Chevrolet Blazer
Date Posted: October 21, 2009 at 12:48 AM

Does anyone have the stereo wiring diagram for a 2001 chevy blazer ls with the 6 speaker system and indash cd player, also it has a casette deck on the floor, is there a way to take it out and wire a 3.5 stereo plug for an mp3 player directly into the casette wiring?

Replies:

Posted By: tommy...
Date Posted: October 21, 2009 at 10:42 PM

did you use the search/vehicle wiring tabs on this site...!

-------------
M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!

Posted By: tommy...
Date Posted: October 21, 2009 at 10:52 PM

Battery		ORANGE		(+)		RADIO HARNESS
	Accesory		DARK GREEN		(+)		RADIO HARNESS
	Ground		BLACK		(-)		RADIO HARNESS
	Illumination		GRAY		(+)		RADIO HARNESS
	Dimmer		VIOLET/WHITE		(-)		RADIO HARNESS
	LF Speaker (+)		TAN
	LF Speaker (-)		GRAY
	RF Speaker (+)		LIGHT GREEN
	RF Speaker (-)		DARK GREEN
	LR Speaker (+)		BROWN
	LR Speaker (-)		YELLOW
	RR Speaker (+)		DARK BLUE
	RR Speaker (-)		LIGHT BLUE
	Steering Cntrls		YES
	Speed Cntrl		YES
	Radio Security		YES

-------------
M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!

Posted By: tommy...
Date Posted: October 21, 2009 at 10:56 PM

Are you replacing the radio with an aftermarket/CD player...? If so...Use an aftermarket harness...Do you have Bose...? If not use the part # 70-1858...If you do have bose...
Metra Electronics Corp. - 70-2054
https://documents.victorytechnologies.com/images/Product/9539.jpg
https://documents.victorytechnologies.com//documents/product/9539.pdf

-------------
M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!

Posted By: longfellow420
Date Posted: October 22, 2009 at 11:34 AM

I'm leaving the factory cd player in and removing the floor mounted cassette and wanted to hook up a portable mp3 to the wire harness for the cassette, any suggestions?