GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2000 🢒 Cavalier 🢒 Body and Accessories 🢒 Roof 🢒 Sunroof Drain Hose Replacement

Removal Procedure
  1. Remove the left or right sound insulator panel. Refer to Instrument Panel Insulator Replacement in Instrument Panel, Gauges and Console.
  2. Remove the windshield side upper garnish moldings. Refer to Windshield Pillar Garnish Molding Replacement in Interior Trim.
  3. Remove the sunshades. Refer to Sunshade Replacement in Interior Trim.
  4. Remove the sunroof control switch. Refer to Sunroof Switch Replacement .
  5. Remove the sunroof opening trim lace. Refer to Sunroof Opening Trim Finish Lace Replacement .
  6. Remove the headliner as required. Refer to Headlining Trim Panel Replacement .

    7. Object Number: 280691 Size: SH
  7. Disconnect the drain hose  (3) connection from the sunroof module (1).
  8. Cut through the sealer that is located inside the bottom of the A-pillar in order to loosen the drain hose (3).

    9. Use a stiff rod bent at 90 degrees.

  9. Remove the sunroof drain hose (3).

Installation Procedure

    Object Number: 621684 Size: SH
  1. Route the sunroof front drain hose (1) through the A-pillar and into the drain hole. The drain hose is located near the door hinges.

    2. Object Number: 280691 Size: SH
  2. Connect the sunroof front drain hose  (3) connection to the sunroof module (1).
  3. Apply sealer to the inside bottom of the A-pillar and around the sunroof front drain hose (3).
  4. Install the sunroof opening trim lace. Refer to Sunroof Opening Trim Finish Lace Replacement .
  5. Install the sunroof control switch. Refer to Sunroof Switch Replacement .
  6. Install the sunshade. Refer to Sunshade Replacement in Interior Trim.
  7. Install the windshield side upper garnish moldings. Refer to Windshield Pillar Garnish Molding Replacement in Interior Trim.
  8. Install the left or right sound insulator panel. Refer to Instrument Panel Insulator Replacement in Instrument Panel, Gauges and Console.
  9. Install the headliner. Refer to Headlining Trim Panel Replacement .