For 1990-2009 cars

### Removal Procedure

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

1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
2. Remove the liftgate upper applique. Refer to Liftgate Upper Applique Replacement .
3. Disconnect the electrical connector.
4. Remove the CHMSL bulb.

### Installation Procedure

1. Install the replacement CHMSL bulb.
2. Connect the electrical connector.
3. Install the liftgate upper applique. Refer to Liftgate Upper Applique Replacement .
4. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .