GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2006 🢒 G6 🢒 Body 🢒 Roof 🢒 Sunroof Housing Rear Drain Hose Replacement

Removal Procedure
  1. Open the rear compartment
  2. Remove the headliner. Refer to Headlining Trim Panel Replacement .
  3. Remove the rear compartment trim panel. Refer to Rear Compartment Side Trim Replacement - Left Side and Rear Compartment Side Trim Replacement - Right Side .

    4. Object Number: 1222459 Size: SH
  4. Disconnect the rear sunroof drain hose from the sunroof drain spigot.
  5. Disengage the sunroof drain hose from the attachment clips on the roof rail, the C-pillar, and the rear compartment.

    6. Object Number: 1222472 Size: SH
  6. Disconnect the drain hose from the grommet seated in the rear lower quarter panel.
  7. Remove the drain hose into the passenger compartment by pulling the hose through the access hole in the rear package shelf.
  8. If necessary, pull the grommet into the rear compartment to remove.

Installation Procedure
  1. Feed the rear sunroof drain hose down the C-pillar through the outboard access hole in the rear package shelf and into the rear compartment.

    2. Object Number: 1222459 Size: SH
  2. Connect the rear sunroof drain hose to the sunroof drain spigot.
  3. Connect the drain hose to the attachment clips on the roof rail, the C-pillar, and the rear compartment.

    4. Object Number: 1222472 Size: SH
  4. Install the grommet into the opening in the rear lower quarter panel, if necessary. Ensure that the grommet is fully seated.
  5. Connect the end of the drain hose to the grommet.
  6. Install the rear compartment trim panel. Refer to Rear Compartment Side Trim Replacement - Left Side and Rear Compartment Side Trim Replacement - Right Side .
  7. Install the headliner. Refer to Headlining Trim Panel Replacement .
  8. Close the rear compartment.