Marker Lamp: Service and Repair

Park/Turn Signal/Side Marker Lamp Bulb Replacement (TrailBlazer)

Removal Procedure

1. Open the hood.




2. Rotate the bulb and socket counterclockwise in order to remove the bulb and socket from the housing.
3. Remove the side marker bulb (4) or turn signal/park bulb (3) from the socket.

Installation Procedure




1. Install the side marker bulb (4) or turn signal/park bulb (3) to the socket.
2. Wipe the bulb with a clean cloth to ensure the bulb is free of any dirt or oil.
3. Install the bulb and socket to the headlamp by rotating the bulb and socket clockwise, locking the retaining tabs to the headlamp.
4. Close the hood.