1988 Chevrolet Cavalier Stereo Wiring Information
Radio Constant 12V+ Wire: Orange
Radio Switched 12V+ Wire: Yellow
Radio Ground Wire: Black
Radio Illumination Wire: Gray
Dimmer Wire: Brown
Antenna Trigger Wire: Pink
Left Front Speaker Wire (+): Tan
Left Front Speaker Wire (-): Gray
Right Front Speaker Wire (+): Light Green
Right Front Speaker Wire (-): Dark Green
Left Rear Speaker Wire (+): Brown
Left Rear Speaker Wire (-): Yellow
Right Rear Speaker Wire (+): Dark Blue
Right Rear Speaker Wire (-): Light Blue
1988 Chevrolet Cavalier Speaker Sizes
Front Speaker Size: 3 1/2″
Rear Speaker Size: 6″ x 9″
*If you know any other missing information please use the comment box below to notify us.