GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Chevy C Silverado - 2WD 🢒 Body and Accessories 🢒 Lighting Systems 🢒 High Mount Stop Lamp Replacement

Removal Procedure
  1. Ensure the headlamp switch is in the OFF position.

    2. Object Number: 348720 Size: SH
  2. Remove the high mounted stop lamp screws.
  3. Remove the high mounted stop lamp from the vehicle.
  4. Disconnect the electrical connector.

Installation Procedure

    Object Number: 348720 Size: SH
  1. Connect the electrical connector.
  2. Install the high mounted stop lamp to the vehicle.

    3. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the high mounted stop lamp screws.

    4. Tighten
    Tighten the high mounted stop lamp screws to 2 N·m (17 lb in).

  4. Inspect the operation.