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wiring diagram 97-03 stereo with bose where there few wires do?

W

wild2crazy

New member
ok need a wiring diagram for 97-03 stereo cd with bose.

want to know what they few wires do.
IMG_00000119.jpg
http://i597.photobucket.com/albums/tt60/wild2crazy/IMG_00000122.jpg

the black white tracer the green and the blue all the wires beside the empty ports
also the link belowi believe has the 4 pin harness for the bose which wires can i use on those to keep everything factory
 
Last edited:


looked up some documents from 12volt.com from alarm systems under that heading they had the pink as ignition which would work for the amp and they also had a orange/black tracer for factory disarm. The plain orange is 12volt all time which is in the larger stereo harness. and 12volts wiring diagrams for the radios are not matching the colours from the factory they need to update a little.
shows right rear having a blu/wht when its black from factory.
 


i would love to know where people on here are getting the wiring schematics for the radios? theyre at least correct other than that missing 4wire into radio and its functions
 
I still have access to GM Service Information, so here goes:

On your 9 pin connector, that is called connector C3 for the radio. The GM part number is 12064980

Pin 7 - PNK - Radio on signal

Pins 8 and 9 - Not used

Pin 10 - LT GRN - Remote playback device right audio signal

Pin 11 - ORG/BLK - Remote playback device left audio signal

Pin 12 - LT BLU - Remote playback device common signal

Pins 13-15 - Not used

Facing the business end of the connector, pin 7 is at the right and pin 15 is at the left.
 
Dude you are the BOMB!!!!!!!!! that's exactly what i was asking for. :)
Ok how about that above picture of the 21 pin connect harness its got Black/white tracer the blue and the green.
would those 3 that be for the steering wheel controls. and the wire GRY/black tracer in pin slot 5 of the 21pin harness.
 


wild2crazy said:
ok need a wiring diagram for 97-03 stereo cd with bose.

want to know what they few wires do.
IMG_00000119.jpg
http://i597.photobucket.com/albums/tt60/wild2crazy/IMG_00000122.jpg

the black white tracer the green and the blue all the wires beside the empty ports
also the link belowi believe has the 4 pin harness for the bose which wires can i use on those to keep everything factory
Click to expand...

Black Connector:

[TABLE="class: all, width: 95%"]
[TR]
[TD="align: center"]1
[/TD]
[TD="align: center"]DK GRN
[/TD]
[TD="align: center"]1947
[/TD]
[TD="align: left"]Audio Return - Left Front - Low Level
[/TD]
[/TR]
[TR]
[TD="align: center"]2
[/TD]
[TD="align: center"]TAN
[/TD]
[TD="align: center"]511
[/TD]
[TD="align: left"]Audio Signal - Left Front - Low Level
[/TD]
[/TR]
[TR]
[TD="align: center"]3
[/TD]
[TD="align: center"]LT GRN/WHT
[/TD]
[TD="align: center"]1948
[/TD]
[TD="align: left"]Audio Return - Right Front - Low Level
[/TD]
[/TR]
[TR]
[TD="align: center"]4
[/TD]
[TD="align: center"]LT GRN
[/TD]
[TD="align: center"]512
[/TD]
[TD="align: left"]Audio Signal - Right Front - Low Level
[/TD]
[/TR]
[TR]
[TD="align: center"]5
[/TD]
[TD="align: center"]BLK/WHT
[/TD]
[TD="align: center"]351
[/TD]
[TD="align: left"]Ground
[/TD]
[/TR]
[TR]
[TD="align: center"]6
[/TD]
[TD="align: center"]GRY/BLK
[/TD]
[TD="align: center"]308
[/TD]
[TD="align: left"]Parklamp Switch Signal - ON
[/TD]
[/TR]
[TR]
[TD="align: center"]7
[/TD]
[TD="align: center"]BRN/WHT
[/TD]
[TD="align: center"]230
[/TD]
[TD="align: left"]Instrument Panel Lamps Dimmer Module Output
[/TD]
[/TR]
[TR]
[TD="align: center"]8
[/TD]
[TD="align: center"]—
[/TD]
[TD="align: center"]—
[/TD]
[TD="align: left"]Not Used
[/TD]
[/TR]
[TR]
[TD="align: center"]9
[/TD]
[TD="align: center"]YEL
[/TD]
[TD="align: center"]43
[/TD]
[TD="align: left"]Fused Output - Accessory
[/TD]
[/TR]
[TR]
[TD="align: center"]10
[/TD]
[TD="align: center"]ORN
[/TD]
[TD="align: center"]640
[/TD]
[TD="align: left"]Fused Output - Battery
[/TD]
[/TR]
[/TABLE]
 
Black connector:

[TABLE="class: all, width: 95%"]
[TR]
[TD="align: center"]1[/TD]
[TD="align: center"]DK GRN[/TD]
[TD="align: center"]1947[/TD]
[TD="align: left"]Audio Return - Left Front - Low Level[/TD]
[/TR]
[TR]
[TD="align: center"]2[/TD]
[TD="align: center"]TAN[/TD]
[TD="align: center"]511[/TD]
[TD="align: left"]Audio Signal - Left Front - Low Level[/TD]
[/TR]
[TR]
[TD="align: center"]3[/TD]
[TD="align: center"]LT GRN/WHT[/TD]
[TD="align: center"]1948[/TD]
[TD="align: left"]Audio Return - Right Front - Low Level[/TD]
[/TR]
[TR]
[TD="align: center"]4[/TD]
[TD="align: center"]LT GRN[/TD]
[TD="align: center"]512[/TD]
[TD="align: left"]Audio Signal - Right Front - Low Level[/TD]
[/TR]
[TR]
[TD="align: center"]5[/TD]
[TD="align: center"]BLK/WHT[/TD]
[TD="align: center"]351[/TD]
[TD="align: left"]Ground[/TD]
[/TR]
[TR]
[TD="align: center"]6[/TD]
[TD="align: center"]GRY/BLK[/TD]
[TD="align: center"]308[/TD]
[TD="align: left"]Parklamp Switch Signal - ON[/TD]
[/TR]
[TR]
[TD="align: center"]7[/TD]
[TD="align: center"]BRN/WHT[/TD]
[TD="align: center"]230[/TD]
[TD="align: left"]Instrument Panel Lamps Dimmer Module Output[/TD]
[/TR]
[TR]
[TD="align: center"]8[/TD]
[TD="align: center"]—[/TD]
[TD="align: center"]—[/TD]
[TD="align: left"]Not Used[/TD]
[/TR]
[TR]
[TD="align: center"]9[/TD]
[TD="align: center"]YEL[/TD]
[TD="align: center"]43[/TD]
[TD="align: left"]Fused Output - Accessory[/TD]
[/TR]
[TR]
[TD="align: center"]10[/TD]
[TD="align: center"]ORN[/TD]
[TD="align: center"]640[/TD]
[TD="align: left"]Fused Output - Battery[/TD]
[/TR]
[/TABLE]

White connector:

[TABLE="class: all, width: 95%"]
[TR]
[TD="align: center"]11[/TD]
[TD="align: center"]BLK/WHT[/TD]
[TD="align: center"]351[/TD]
[TD="align: left"]Ground[/TD]
[/TR]
[TR]
[TD="align: center"]12-13[/TD]
[TD="align: center"]—[/TD]
[TD="align: center"]—[/TD]
[TD="align: left"]Not Used[/TD]
[/TR]
[TR]
[TD="align: center"]14[/TD]
[TD="align: center"]DK BLU[/TD]
[TD="align: center"]1796[/TD]
[TD="align: left"]Steering Wheel Controls Input[/TD]
[/TR]
[TR]
[TD="align: center"]15[/TD]
[TD="align: center"]DK GRN[/TD]
[TD="align: center"]835[/TD]
[TD="align: left"]Entertainment And Comfort (E&C) Serial Data Communication[/TD]
[/TR]
[TR]
[TD="align: center"]16[/TD]
[TD="align: center"]—[/TD]
[TD="align: center"]—[/TD]
[TD="align: left"]Not Used[/TD]
[/TR]
[TR]
[TD="align: center"]17[/TD]
[TD="align: center"]LT BLU[/TD]
[TD="align: center"]115[/TD]
[TD="align: left"]Speaker Feed - Right Rear[/TD]
[/TR]
[TR]
[TD="align: center"]17[/TD]
[TD="align: center"]BLK[/TD]
[TD="align: center"]1946[/TD]
[TD="align: left"]Audio Return - Right Rear - Low Level (U85)[/TD]
[/TR]
[TR]
[TD="align: center"]18[/TD]
[TD="align: center"]DK BLU[/TD]
[TD="align: center"]46[/TD]
[TD="align: left"]Speaker Feed - Right Rear[/TD]
[/TR]
[TR]
[TD="align: center"]18[/TD]
[TD="align: center"]DK BLU[/TD]
[TD="align: center"]546[/TD]
[TD="align: left"]Audio Signal - Right Rear - Low Level (U85)[/TD]
[/TR]
[TR]
[TD="align: center"]19[/TD]
[TD="align: center"]YEL[/TD]
[TD="align: center"]116[/TD]
[TD="align: left"]Speaker Return - Left Rear[/TD]
[/TR]
[TR]
[TD="align: center"]19[/TD]
[TD="align: center"]BRN/WHT[/TD]
[TD="align: center"]1999[/TD]
[TD="align: left"]Audio Return - Left Rear - Low Level (U85)[/TD]
[/TR]
[TR]
[TD="align: center"]20[/TD]
[TD="align: center"]BRN[/TD]
[TD="align: center"]199[/TD]
[TD="align: left"]Speaker Feed - Left Rear[/TD]
[/TR]
[TR]
[TD="align: center"]20[/TD]
[TD="align: center"]BRN[/TD]
[TD="align: center"]599[/TD]
[TD="align: left"]Audio Signal - Left Rear - Low Level (U85)[/TD]
[/TR]
[/TABLE]

The first connector I listed appears to be for a CD changer.

I'm pretty sure that these pinouts are at the radio end of any connector, which was driving me bat **** trying to trace the wires in your pictures.

This is for a 99 GP.
 
Amp connectors

8 pin gray:

[TABLE="class: all, width: 95%"]
[TR]
[TD="align: center"]A
[/TD]
[TD="align: center"]BLK
[/TD]
[TD="align: center"]351
[/TD]
[TD="align: left"]Ground-Clean
[/TD]
[/TR]
[TR]
[TD="align: center"]B
[/TD]
[TD="align: center"]YEL
[/TD]
[TD="align: center"]116
[/TD]
[TD="align: left"]Speaker Return - Left Rear (Tweeter)
[/TD]
[/TR]
[TR]
[TD="align: center"]C
[/TD]
[TD="align: center"]DK BLU/ WHT
[/TD]
[TD="align: center"]346
[/TD]
[TD="align: left"]Subwoofer Speaker Feed - Left
[/TD]
[/TR]
[TR]
[TD="align: center"]D
[/TD]
[TD="align: center"]DK GRN
[/TD]
[TD="align: center"]1795
[/TD]
[TD="align: left"]Subwoofer Speaker Feed - Right
[/TD]
[/TR]
[TR]
[TD="align: center"]E
[/TD]
[TD="align: center"]LT BLU/BLK
[/TD]
[TD="align: center"]315
[/TD]
[TD="align: left"]Subwoofer Speaker Return - Right
[/TD]
[/TR]
[TR]
[TD="align: center"]F
[/TD]
[TD="align: center"]LT GRN/BLK
[/TD]
[TD="align: center"]1794
[/TD]
[TD="align: left"]Subwoofer Speaker Return - Left
[/TD]
[/TR]
[TR]
[TD="align: center"]G
[/TD]
[TD="align: center"]BRN
[/TD]
[TD="align: center"]199
[/TD]
[TD="align: left"]Speaker Feed - Left Rear (Tweeter)
[/TD]
[/TR]
[TR]
[TD="align: center"]H
[/TD]
[TD="align: center"]ORN
[/TD]
[TD="align: center"]740
[/TD]
[TD="align: left"]Fused Output - Battery

[/TD]
[/TR]
[/TABLE]
 
[TABLE="class: cms_table_all"]
[TR]
[TD="align: center"]6[/TD]
[TD="align: center"]GRY/BLK[/TD]
[TD="align: center"]308[/TD]
[TD="align: left"]Parklamp Switch Signal - ON[/TD]
[/TR]
[/TABLE]
that's the grey guy i was looking for. That saves me so much time looking.

So lucky you got access to those gm diagrams id be on it all day looking at those.
This info should be a sticky i bet alot of people would be needing this info later on the 97-03s
Thanks buddy.
 


24 pin connector at amp:

[TABLE="class: all, width: 95%"]
[TR]
[TD="align: center"]A1
[/TD]
[TD="align: center"]PNK
[/TD]
[TD="align: center"]314
[/TD]
[TD="align: left"]Radio Signal-ON
[/TD]
[/TR]
[TR]
[TD="align: center"]A2-6
[/TD]
[TD="align: center"]—
[/TD]
[TD="align: center"]—
[/TD]
[TD="align: left"]Not Used
[/TD]
[/TR]
[TR]
[TD="align: center"]A7
[/TD]
[TD="align: center"]DK GRN
[/TD]
[TD="align: center"]117
[/TD]
[TD="align: left"]Speaker Return - Right Front
[/TD]
[/TR]
[TR]
[TD="align: center"]A8
[/TD]
[TD="align: center"]LT GRN
[/TD]
[TD="align: center"]200
[/TD]
[TD="align: left"]Speaker Feed - Right Front
[/TD]
[/TR]
[TR]
[TD="align: center"]A9
[/TD]
[TD="align: center"]DK BLU
[/TD]
[TD="align: center"]46
[/TD]
[TD="align: left"]Speaker Feed - Right Rear (Tweeter)
[/TD]
[/TR]
[TR]
[TD="align: center"]A10
[/TD]
[TD="align: center"]LT BLU
[/TD]
[TD="align: center"]115
[/TD]
[TD="align: left"]Speaker Return - Right Rear (Tweeter)
[/TD]
[/TR]
[TR]
[TD="align: center"]A11
[/TD]
[TD="align: center"]GRY
[/TD]
[TD="align: center"]118
[/TD]
[TD="align: left"]Speaker Return - Left Front
[/TD]
[/TR]
[TR]
[TD="align: center"]A12
[/TD]
[TD="align: center"]TAN
[/TD]
[TD="align: center"]201
[/TD]
[TD="align: left"]Speaker Feed - Left Front
[/TD]
[/TR]
[TR]
[TD="align: center"]B1-3
[/TD]
[TD="align: center"]—
[/TD]
[TD="align: center"]—
[/TD]
[TD="align: left"]Not Used
[/TD]
[/TR]
[TR]
[TD="align: center"]B4
[/TD]
[TD="align: center"]Bare
[/TD]
[TD="align: center"]2012
[/TD]
[TD="align: left"]Drain
[/TD]
[/TR]
[TR]
[TD="align: center"]B5
[/TD]
[TD="align: center"]TAN
[/TD]
[TD="align: center"]511
[/TD]
[TD="align: left"]Audio Signal - Left Front
[/TD]
[/TR]
[TR]
[TD="align: center"]B6
[/TD]
[TD="align: center"]LT GRN
[/TD]
[TD="align: center"]512
[/TD]
[TD="align: left"]Audio Signal - Right Front
[/TD]
[/TR]
[TR]
[TD="align: center"]B7
[/TD]
[TD="align: center"]BRN
[/TD]
[TD="align: center"]599
[/TD]
[TD="align: left"]Audio Signal - Left Rear - Low Level
[/TD]
[/TR]
[TR]
[TD="align: center"]B8
[/TD]
[TD="align: center"]DK BLU
[/TD]
[TD="align: center"]546
[/TD]
[TD="align: left"]Audio Signal - Right Rear - Low Level
[/TD]
[/TR]
[TR]
[TD="align: center"]B9
[/TD]
[TD="align: center"]LT GRN/WHT
[/TD]
[TD="align: center"]1948
[/TD]
[TD="align: left"]Audio Return - Right Front
[/TD]
[/TR]
[TR]
[TD="align: center"]B10
[/TD]
[TD="align: center"]BLK
[/TD]
[TD="align: center"]1946
[/TD]
[TD="align: left"]Audio Return - Right Rear - Low Level
[/TD]
[/TR]
[TR]
[TD="align: center"]B11
[/TD]
[TD="align: center"]BRN/WHT
[/TD]
[TD="align: center"]1999
[/TD]
[TD="align: left"]Audio Return - Left Rear - Low Level
[/TD]
[/TR]
[TR]
[TD="align: center"]B12
[/TD]
[TD="align: center"]DK GRN
[/TD]
[TD="align: center"]1947
[/TD]
[TD="align: left"]Audio Return - Left Front
[/TD]
[/TR]
[/TABLE]
 
wild2crazy said:
[TABLE="class: cms_table_all"]
[TR]
[TD="align: center"]6[/TD]
[TD="align: center"]GRY/BLK[/TD]
[TD="align: center"]308[/TD]
[TD="align: left"]Parklamp Switch Signal - ON[/TD]
[/TR]
[/TABLE]
that's the grey guy i was looking for. That saves me so much time looking.

So lucky you got access to those gm diagrams id be on it all day looking at those.
This info should be a sticky i bet alot of people would be needing this info later on the 97-03s
Thanks buddy.
Click to expand...

I don't have a connector view of the steering wheel control. That's part of the serial data setup.
 
Yeah probably sends signal voltages for the commands probably exactly how a steering wheel adapter does. Very nice. I see now why when hooking up the aftermarket harness you lose the 2 top speakers in the back of the bose system. 2rear tweeter are only out the 24 amp side
 
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