Removal Procedure
CAUTION:
Refer to BATTERY DISCONNECT CAUTION
in GM VEHICLES CAUTIONS & NOTICES article.
- Disconnect the battery negative cable.
- Squeeze the release tabs in order to remove the dome lamp lens.
- Remove the dome lamp bulb.
- Remove the screws that retain the dome lamp base to the high mount stop lamp from inside the vehicle.
- Remove the dome lamp base from the vehicle.
- Remove the body wiring harness from the dome lamp/high mount stop lamp.
- Remove the high mount stop lamp from the vehicle.