GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Warning: Refer to Battery Disconnect Warning in the Preface section.


    Object Number: 1308254  Size: SH
  1. Disconnect the negative battery cable.
  2. Remove the center molding. Refer to Instrument Panel Center Trim Panel Replacement.
  3. Turn the bulb holder to the left and pull out the bulb.

Installation Procedure


    Object Number: 1308250  Size: SH
  1. Install the bulb into the holder and turn the bulb to the right.
  2. Install the control assembly. Refer to Instrument Panel Center Trim Panel Replacement.
  3. Connect the negative battery cable.
  4. Verify that the knob lights for proper operation.