GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Monte Carlo 🢒 Service and Appearance Care 🢒 Bulb Replacement 🢒 Headlamps, Front Turn Signal, Sidemarker, and Parking Lamps

  1. Object Number: 809112 Size: B3

    High-Beam Headlamp

  2. Low-Beam Headlamp

  3. Parking/Turn Signal and Sidemarker Lamp

  1. Open the hood. See Hood Release for more information.
  2. Remove the air baffle.
  3. Remove the two headlamp fasteners by pulling up on them.

    4. Object Number: 809083 Size: B2
  4. Pull the headlamp assembly away from the vehicle and remove the electrical connector.
  5. Remove the round dust caps to gain access to the bulbs.
  6. Turn the bulb counterclockwise and remove it from the retaining ring by pulling it away from the headlamp assembly.
  7. Remove the electrical connector from the bulb by raising the lock tab and pulling the connector away from the bulb's base.
  8. Install the electrical connector to the new bulb.
  9. Install the new bulb by inserting the smallest tab on the bulb base into the matching notch in the retaining ring. Turn the bulb a quarter-turn clockwise until it stops.
  10. Reverse Steps 1 through 5 to reinstall the headlamp assembly.