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2003 Sunfire Stereo Wiring Diagram


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stanhiggins 
Member - Posts: 1
Member spacespace
Joined: March 21, 2004
Location: Canada
Posted: March 21, 2004 at 3:43 PM / IP Logged  
Does anyone know where I can find a stereo wiring diagram for a 2003 Sunfire?  Thanks
Higgybomb
Big Dog 
Gold - Posts: 1,265
Gold spaceThis member consistently provides reliable informationspace
Joined: May 02, 2002
Location: Quebec, Canada
Posted: March 23, 2004 at 11:06 AM / IP Logged  
This is general GM info for all their (base) radios:
Radio
Connector Part Information
12110088
24-Way F Micro-Pack 100 Series (GRY)
Pin
Wire Color
Circuit No.
Function
A1
PPL
1807
Class 2 Serial Data
A2
PPL
1807
Class 2 Serial Data
A3-A7
--
--
Not Used
A8
TAN
201
Left Front Speaker Output (+)
A9
GRY
118
Left Front Speaker Output (-)
A10
LT BLU
115
Right Rear Speaker Output (-)
A11
DK BLU
46
Right Rear Speaker Output (+)
A12
BLK
350
Ground
B1
ORN
340
Battery Positive Voltage
B2
--
--
Not Used
B3
PNK
314
Radio On Signal
B4
GRY
8
Instrument Panel Lamp Supply Voltage - 1
B5
BLK
250
Ground
B6
PPL
1672
Gain Control Signal
B7
--
--
Not Used
B8
BRN
199
Left Rear Speaker Output (+)
B9
YEL
116
Left Rear Speaker Output (-)
B10
DK GRN
117
Right Front Speaker Output (-)
B11
LT GRN
200
Right Front Speaker Output (+)
B12
--
--
Not Used
Prepare your future. It wasn't the lack of stones that killed the stone age.
Ravendarat 
Platinum - Posts: 2,806
Platinum spacespace
Joined: February 23, 2004
Location: Canada
Posted: March 23, 2004 at 12:38 PM / IP Logged  
This is a data bus system my friend. DO NOT CUT OFF THE PLUG. On most of the cars you must retain the fatory deck by using a retention harness that lets you mount the deck in the trunk. You can also get a harness that includes the module so that you dont have to use the factory deck. Some people will say that you dont need the harness and you can just hack it in, but I have come across enough vehicles that get f**ked up because of this that I can safley say its a bad Idea to do that.

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