Car Speakers

The car had the original block radio in there i dont know know how to connect this kenwood cd player being that i already removed the old one im putting it in a1989 oldsmobile royale nightyeight i need a full color diagram from the car harness to distinguish which color wire goes to each speaker

Constant 12v+orange switched 12v+ yellow ground black illumination gray dimmer brown antenna trigger pink antenna right front front speakers 3 1/2" dash left front (+) tan left front (-) gray right front (+) light green right front (-) dark green rear speakers 6" x 9" rear deck left rear (+) brown left rear (-) yellow right rear (+) dark blue right rear (-) light blue now you gotta buy a harness to make it easier to wire.. never wire it directly into the stereo, it will only cause problems later. listed above is what the factory wires in the dash lead to. let me know if you have anymore problems..