Removal Procedure

WARNING: This page is about a different car, the 2003 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

Remove the trim cover from the rain sensor module.

Fig 1: Removing Trim Cover From Rain Sensor Module
Courtesy of GENERAL MOTORS CORP.
Release the windshield coupler clips.
Remove the rain sensor module.
Disconnect the electrical connector from the rain sensor module.

Fig 2: Disconnecting Electrical Connector From Rain Sensor Module
Courtesy of GENERAL MOTORS CORP.