Radio wiring colors<==CLICK
1999:
Front Speakers Size: 6 1/2″
Rear Speakers Size: 5″ x 7″
Radio Constant 12V+ Wire: Light Green
Radio Switched 12V+ Wire: Yellow/Black
Radio Ground Wire: Black
Radio Illumination Wire: Light Blue/Red
Radio Amp Trigger Wire: Blue
Left Front Speaker Wire (+): Orange/Light Green
Left Front Speaker Wire (-): Light Blue/White
Right Front Speaker Wire (+): Dark Green/Orange
Right Front Speaker Wire (-): White/Light Green
Left Rear Speaker Wire (+): Gray/Light Blue
Left Rear Speaker Wire (-): Tan/Yellow
Right Rear Speaker Wire (+): Orange/Red
Right Rear Speaker Wire (-): Brown/Pink