I recently purchased a pyle radio for my son's 1989 chevy celbrity 4 door. I was able to remove the original rado. I had purchased the electrical harness kit, and the mounting housing that were recommended. However, the wiring is not lining up properly. From the radio to the harness, the wires are as follows: red:red; yellow:yellow; black:black; blue:blue; grey:grey; grey:grey; purple

urple; purple

urple; gray:gray; grey:grey; white:white; white:white; open:orange. So far, no big problem. However, from the harness to the car the wires are as follows:
purple:blue; purple:yellow-blue; green:yellow; green:yellow brown; white:grey; white:tan; grey:green; grey:dark green; blue: open; orange:grey; red:yellow; black: open; yellow: open.
As you can see the colors of the wires are not compatible. Anyone have any ideas?