Removal Procedure

WARNING: This page is about a different car, the 2004 GMC Safari and 2004 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.

Remove the wiper motor electrical connector.
Remove the cover screws.

Fig 1: View Of Front Wiper Motor Module Cover Screws
Courtesy of GENERAL MOTORS CORP.
Remove the cover.
Remove the circuit board and terminal module by lifting up on the terminal.