I'm trying to install a new stereo into my 2004 Hyundai Santa Fe. I can't use a wiring harness because whoever had the car before my cut theirs off. Every wiring diagram i look at doesn't have any of the colors that my car does, my car has: 2 Pink wires, 2 Red wires, 2 Blue wires, 2 Black wires, 3 Brown wires, 1 White wire, 1 Orange wire, and 1 Yellow wire. I don't know what any of them mean, help!