Removal Procedure

WARNING: This page is about a different car, the 2004 Pontiac Grand Am and 2004 Oldsmobile Alero. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View of Body Wiring Harness Connector & Radio Antenna Cable

Courtesy of GENERAL MOTORS CORP.

Remove the right rear quarter upper trim panel. Refer to Trim Panel Replacement - Rear Quarter Upper (Coupe) or Trim Panel Replacement - Rear Quarter Upper (Sedan) in Interior Trim.
Disconnect the rear window defog connectors from the glass.
Disconnect the body wiring harness connector.
Disconnect the radio antenna cable.

Fig 2: View of Radio Antenna Module Bolt

Courtesy of GENERAL MOTORS CORP.

Remove the bolt.

Fig 3: View of Radio Antenna Module

Courtesy of GENERAL MOTORS CORP.

Disengage the tab on the module from the opening. Remove the radio antenna module.