GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Caprice WM 🢒 Body Repair 🢒 Bolted Exterior Body Panels and Closures 🢒 Rear Side Door Wiring Harness Replacement

Removal Procedure
  1. Remove the door trim panel. Refer to Rear Side Door Trim Panel Replacement.
  2. Remove the speaker. Refer to Radio Rear Side Door Speaker Replacement in Entertainment.
  3. Remove the water deflector. Refer to Rear Side Door Water Deflector Replacement.

    4. Object Number: 1940048 Size: SH
  4. Disconnect the window regulator electrical connector (1).

    5. Object Number: 1939905 Size: SH
  5. Disconnect the door latch electrical connector (1).

    6. Object Number: 1940047 Size: SH

    Important: Pull the rubber conduit (1) from the pillar (2) to expose the door to body wiring harness plug.

  6. Remove the rubber conduit (1) from the from the pillar (2).
  7. Disconnect the door wiring harness from the body wiring harness.
  8. Push the wiring harness grommet and connector into the door cavity.

    9. Object Number: 1940046 Size: SH
  9. Disconnect the retainers securing the wiring harness (1) to the door.
  10. Remove the wiring harness (1) from the door.

Installation Procedure
  1. Position the door wiring harness into the door cavity.

    2. Object Number: 1940046 Size: SH
  2. Connect the wiring harness (1) retainers to the door.
  3. Feed the door trim panel connectors through the door.
  4. Connect the door wiring harness to body wiring harness electrical connector.

    5. Object Number: 1940047 Size: SH
  5. Install the rubber conduit (1) to the pillar (2).

    6. Object Number: 1939905 Size: SH
  6. Connect the door latch electrical connector (1).

    7. Object Number: 1940048 Size: SH
  7. Connect the window regulator electrical connector (1).
  8. Install the water deflector. Refer to Rear Side Door Water Deflector Replacement.
  9. Install the speaker. Refer to Radio Rear Side Door Speaker Replacement in Entertainment.
  10. Install the door trim panel. Refer to Rear Side Door Trim Panel Replacement.