2003 Cadillac CTS

2003 Cadillac CTS Stereo Wiring Information

Radio Battery Constant 12v+ Wire: Red/White
Radio Ground Wire: Chassis
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Yellow
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Purple
Left Rear Speaker Positive Wire (+): White
Left Rear Speaker Negative Wire (-): Tan
Right Rear Speaker Positive Wire (+): Orange
Right Rear Speaker Negative Wire (-): Tan

2003 Cadillac CTS Speaker Sizes

Audio Front Tweeter Size: 1″ Tweeters
Audio Front Speakers Size: 6 1/2″ Speakers
Audio Rear Speakers Size: 6 1/2″ Speakers
Subwoofer Speaker Size: 8″ Subwoofer

The following information is currently not available:
Radio Illumination Wire
Stereo Dimmer Wire
Stereo Power Antenna Trigger Wire
Stereo Amp Turn-On Trigger Wire
Subwoofer Speaker Positive Wire (+)
Subwoofer Speaker Negative Wire (-)

*If you know any of the above or any other missing information please use the comment box below to notify us.

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