GM Service Manual Online
For 1990-2009 cars only

Object Number: 1604970  Size: SF

Callout

Component Name

Preliminary Procedures

  1. Remove the carpet retainer. Refer to Front Carpet Retainer Replacement .
  2. Remove the sunshade. Refer to Sunshade Replacement .
  3. Remove the pillar garnish molding. Refer to Windshield Pillar Garnish Molding Replacement .
  4. Remove the upper center pillar. Refer to Center Pillar Upper Trim Panel Replacement .
  5. Remove the rear upper quarter trim. Refer to Quarter Upper Trim Panel Replacement .
  6. Remove the rear window trim. Refer to Rear Window Shelf Trim Panel Replacement .
  7. Remove the rear seat. Refer to Rear Seat Back Replacement .
  8. Remove the headliner. Refer to Headlining Trim Panel Replacement .

1

Sunroof Module Spigot

Procedure

Disconnect the rear sunroof drain hose from the module spigot.

2

Sunroof Drain Hose Retainer (Qty: 3)

3

Sunroof Drain Hose

Procedure

  1. Reposition the carpet in order to gain access to the access hole in the rear quarter panel.
  2. Remove the grommet at the rear end of the sunroof drain hose from the hole in the quarter panel.
  3. Remove the rear sunroof drain hose from the rear quarter panel.

Tip
Tie a string to the hose at the module end of the rear sunroof drain hose. Pull the hose from the access hole in the rear quarter panel, allowing the string to remain in the quarter panel.