GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2003 🢒 Savana 🢒 Body and Accessories 🢒 Doors 🢒 Door Lock Cylinder Replacement

Removal Procedure

    Object Number: 621786 Size: SH
  1. Remove the front door panel. Refer to Front Side Door Trim Panel Replacement .
  2. Remove the front door water deflector. Refer to Front Side Door Water Deflector Replacement .
  3. Disconnect the front door lock cylinder rod from the front door lock.
  4. Remove the front door lock cylinder retainer from the front door lock cylinder.
  5. Remove the front door lock cylinder from the front door lock cylinder hole with the lock cylinder rod.
  6. Remove the lock cylinder rod from the front door lock cylinder.

Installation Procedure

    Object Number: 621786 Size: SH
  1. Install the lock cylinder rod to the front door lock cylinder.
  2. Install the front door lock cylinder into the front door lock cylinder hole with the lock cylinder rod.
  3. Install the front door lock cylinder retainer to the front door lock cylinder.
  4. Connect the front door lock cylinder rod to the front door lock.
  5. Install the front door water deflector. Refer to Front Side Door Water Deflector Replacement .
  6. Install the front door panel. Refer to Front Side Door Trim Panel Replacement .