Car Wiring Harness

I need to know the pin out equivalents of the wiring harness that comes out of the car to the stereo. I don't want to buy a $10 adapter as scotch locks are just as good if I know the wiring diagram (know what wires are what) coming out of the car. Please don't tell me to buy the pre-made harness as I don't need it. If someone has link to diagrams it would be greatly appreciated. It is for a 1998 Buick Regal, has the 32 pin plug.

Thanks

scotch locks are not good at all, you would be better off twisting them together adn taping them, just go buy the harness you cheap ass

the guys in the buick forum would have more knowledge of specific questions like this