GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2009 🢒 SLS 🢒 Body Systems 🢒 Wipers and Washers 🢒 Turn Signal Multifunction Switch Replacement

Removal Procedure

    Warning: Refer to SIR Warning in the Preface section.

  1. Disable the SIR system. Refer to SIR Disabling and Enabling.
  2. Remove the steering column trim covers. Refer to Steering Column Trim Cover Replacement.

    3. Object Number: 420196 Size: SH
  3. Remove the retaining screws from the multifunction switch.
  4. Disconnect the multifunction switch electrical connections.
  5. Remove the multifunction switch.

Installation Procedure
  1. Connect the multifunction switch electrical connectors.
  2. Install the multifunction switch to the steering column.

    3. Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 420196 Size: SH
  3. Install the retaining screws to the multifunction switch.

    4. Tighten
    Tighten the screw to 7 N·m (62 lb in).

  4. Install the steering column trim cover. Refer to Steering Column Trim Cover Replacement.
  5. Enable the SIR. Refer to SIR Disabling and Enabling.