GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1999 🢒 Chevy C Silverado - 2WD 🢒 Restraints 🢒 SIR 🢒 Headlamp Replacement

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

    2. Object Number: 371087 Size: SH
  2. Open the hood. Rotate the headlamp retainer pins.

    3. Object Number: 346881 Size: SH
  3. Remove the headlamp retainer pins.
  4. Remove the headlamp assembly.

    5. Object Number: 378547 Size: SH
  5. Remove the bulbs from the headlamp.

Installation Procedure

    Object Number: 378547 Size: SH
  1. Install the bulbs to the headlamp.
  2. Install the headlamp to the vehicle.

    3. Object Number: 346881 Size: SH
  3. Install the headlamp retainer pins.

    4. Object Number: 348711 Size: SH
  4. Rotate and lock the pins in place.
  5. Inspect the operation.