I need to know what wires are what. Can someone help me please? I have not been able to find a diagram or list telling me what wires do what, for a 1989 GXL.

Thanks!

 

its in the FAQ at the top of this section.

 

from 'the12volt.com'
also try Interior/Exterior/ Audio section in the future


Constant 12V+ Blue/Red
Switched 12V+ Blue/White
Ground n/a
Illumination Red/Black
Dimmer n/a


Antenna Left Rear
Front Speakers 4" Dash
Left Front (+) Blue
Left Front (-) Blue/White
Right Front (+) Blue/Red
Right Front (-) Blue/Yellow
Rear Speakers 6 1/2" Side Panels
Left Rear (+) Blue/White
Left Rear (-) Blue/Green
Right Rear (+) Blue/Red
Right Rear (-) Blue/Green

 

i say go to crutchfield.com

 

you can get the wiring harness from crutchfield or from newegg, and sometimes best buy even has it. then just wire it up based on the stereo manual and the wiring harness manual, make a power antenna relay connection for it, if you need any help with the relay for power antenna let me know.