2005 Cadillac Deville Standard Sound Syst

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=88471
Printed Date: July 07, 2025 at 5:12 PM

Topic: 2005 Cadillac Deville Standard Sound Syst

Posted By: denis herard
Subject: 2005 Cadillac Deville Standard Sound Syst
Date Posted: January 06, 2007 at 2:55 PM

Need audio wiring diagram for 2005 Cadillac Deville Sedan with standard stereo system and Sony MP3 Deck unibus converter to GM

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cadylover

Replies:

Posted By: KarTuneMan
Date Posted: January 06, 2007 at 9:36 PM

+12V DC Battery(Constant)	Orange		Audio	15 Amp	Fuse box under left rear seat
Ground	Black & BLACK/ white
Power Antenna	White
Illumination	Yellow
Steering Wheel Control Wire	Purple & dark blue
Left Front +	Tan	Line level output
Left Front -	Dark green	Line level output
Right Front +	Lt.GREEN/ black	Line level output
Right Front -	Light green	Line level output

AMPLIFIER OUTPUTS

Wire Function	Color	Note	Fuse #	Size	Location
12V DC Battery	Red		Audio amp	30 Amp	Fuse block under left rear seat
Left Front Mid +	Dark blue
Left Front Mid -	Light blue
Left Front Tweeter +	Black
Left Front Tweeter -	Yellow
Right Front Mid +	Orange
Right Front Mid -	Dark green
Right Front Tweeter +	Light green
Right Front Tweeter -	Purple
Left Rear Mid +	Tan
Left Rear Mid -	White
Right Rear Mid +	Tan
Right Rear Mid -	Red
Center Channel +	Yellow
Center Channel -	Light blue
Subwoofer 1 +	Dark green
Subwoofer 1 -	Lt.blue/black
Subwoofer 2 +	Dk.blue/white
Subwoofer 2 -	Lt.GREEN/ black

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Posted By: denis herard
Date Posted: January 06, 2007 at 9:57 PM

Thank you for that...Is anyone aware of a data and audio interface between Cadillac and Sony Explod unibus MP3 deck?

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cadylover

Posted By: denis herard
Date Posted: January 07, 2007 at 2:15 PM

thanks Kar Tune Man I don't suppose you would have the pin outs for the wiring harness that goes to the optional 6 disk changer or the cable prewired in the trunk would you? If not where can I get wiring diagrams....many thanks

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cadylover