GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1999 🢒 Astro - 2WD 🢒 Body and Accessories 🢒 Keyless Entry 🢒 Front Side Door Lock Replacement

Removal Procedure
  1. Remove the trim panel. Refer to Door Trim Panel Replacement .
  2. Use a sharp bladed tool in order to separate the water deflector at the perforations. Refer to Front Side Door Water Deflector Replacement .

    3. Object Number: 323617 Size: SH
  3. Remove the lock rods from the front door lock.
  4. Remove the front door lock screws.

    5. Object Number: 324132 Size: SH
  5. Remove the front door lock from the door.

Installation Procedure

    Object Number: 324132 Size: SH
  1. Install the lock to the door.

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


    Object Number: 323617 Size: SH
  2. Install the lock screws.

    3. Tighten
    Tighten the lock screws to 7 N·m (62 lb in).

    Important: Install new plastic retainer clips whenever the lock rods are removed.

  3. Install the lock rods to the front door lock.
  4. Install the water deflector. Refer to Front Side Door Water Deflector Replacement .
  5. Install the trim panel. Refer to Door Trim Panel Replacement .