GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2002 🢒 Impala 🢒 Preface 🢒 Cautions and Notices 🢒 Headlamp Switch Replacement

Removal Procedure

    Object Number: 575129 Size: SH
  1. Remove the instrument panel cluster trim plate bezel. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gages and Console.
  2. Remove the screws from the headlamp switch housing.
  3. Remove the headlamp switch housing from the instrument panel.
  4. Disconnect the electrical connector from the headlamp switch.
  5. Disconnect the electrical connector from the foglamp switch.
  6. Remove the foglamp switch from the headlamp switch housing, using a small flat bladed tool.

Installation Procedure

    Object Number: 575129 Size: SH
  1. Install the foglamp switch to the headlamp switch housing, pressing into place until fully seated.
  2. Connect the electrical connector to the headlamp switch.
  3. Connect the electrical connector to the foglamp switch.
  4. Install the headlamp housing switch to the instrument panel.

    5. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  5. Install the screws to the headlamp housing switch.

    6. Tighten
    Tighten the headlamp housing switch screws to 2 N·m (18 lb in).

  6. Install the instrument panel cluster trim plate bezel. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gages and Console.