GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the left sound insulator. Refer to Instrument Panel Insulator Replacement in Instrument Panel, Gauges and Console.
  2. Disconnect the wiring harness connector(s).
  3. Pull the switch rearward in order to remove the switch from the retainer in the bracket.

Installation Procedure

  1. Install the retainer into the bracket (from the forward side).
  2. With the brake or clutch pedal depressed, insert the switch into the retainer until the switch seats on the retainer. You may hear audible "clicks" as the ribbed portion of the switch pushes forward through the retainer.
  3. Connect the wiring harness connector(s).
  4. Adjust the switch in the following manner:
  5. 4.1. Pull the brake or clutch pedal fully rearward against the pedal stop until you can not hear audible "clicks". The switch moves in the retainer. This movement provides adjustment.
    4.2. Release the brake or the clutch pedal. Repeat the above in order to ensure that you have properly adjusted the switch.
  6. Install the sound insulator. Refer to Instrument Panel Insulator Replacement in Instrument Panel, Gauges and Console.