GM Service Manual Online
For 1990-2009 cars only

Object Number: 464178  Size: SH

The windshield wiper and washer switch (3) is not individually replaceable. In order to replace the windshield wiper and washer switch, replace the turn signal and headlamp and windshield wiper and windshield washer switch with the inflatable restraint steering wheel module coil (1). Refer to Inflatable Restraint Steering Wheel Module Coil Replacement in SIR.