STOPLAMP Switch: Removal

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora and 2001 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

Remove the sound insulator under left side of dash.
Rotate the stoplamp switch (2) counterclockwise, then pull to remove the switch. See Fig 1 .
Disconnect the electrical connectors from the switch.

Fig 1: Identifying Stoplamp Switch

Courtesy of GENERAL MOTORS CORP.