Can any one tell me which wire is positive on my 2000 cavalier front door panel? I have a brownish (tan) wire and a grey.

thanks

^^^^ That is just the drivers side door. The passenger side has light green and dark green. Which one is the positive on that side ??

thanks

Id love to help ya, but i have orange and tan in the front driver side door, and green and blue in the passanger side.



http://members.rankmyride.com/djtorello

I have no clue... although for the passenger side the darker green is the negative, lighter is positive. I guess you can try hooking the speaker up one way, see what way the woofer hits (and sound) and then hook it up the other way.

I just checked the Corsica forums, and since it's a GM, it's probably the same.

Constant 12v+ : Orange
Switched 12v+ : Yellow
Ground : Black
Illumination : Grey
Dimmer : Brown
Antenna Trigger : Pink
Left Front (+) : Tan
Left Front (-) : Gray
Right Front (+) : Light Green
Right Front (-) : Dark Green
Left Rear (+) : Brown
Left Rear (-) : Yellow
Right Rear (+) : Dark Blue
Right Rear (-) : Light Blue

that's correct

positive is tan
gray is negative.

on the passenger side, light green is positive, dark green is negative




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yes the lighter color is the positive the darker is neg



1989 Turbo Trans Am #82, 2007 Cobalt SS G85

Well I went here:

http://installdoctor.com/Harnesses/GM-Wiring.pdf

Thats the way I hooked it up and it sounds ok.