Dimmer Switch: Removal
WARNING: This page does not describe the selected car, but rather 20 other vehicles, including the 2001 Pontiac Firebird, 2001 Pontiac Bonneville, 2001 Chevrolet Monte Carlo, 2001 Chevrolet Impala, and 2001 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.
Disable SIR system. See DISABLING & ACTIVATING AIR BAG SYSTEM . Remove lower instrument panel trim panel(s) from base of column to access dimmer switch. Disconnect electrical connector from dimmer switch mounted on column. Remove 2 screws retaining dimmer switch and remove switch from actuator rod.