GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2003 🢒 Yukon XL - 2WD 🢒 Body and Accessories 🢒 Roof 🢒 Sunroof Housing Rear Drain Hose Replacement

Removal Procedure
  1. Remove the center pillar trim. Refer to Center Pillar Garnish Molding Replacement in Interior Trim.
  2. Remove the headliner. Refer to Headlining Trim Panel Replacement .
  3. Remove the drain hose from the nozzles rear, corner and side, assuring butyl tape is removed.

    4. Object Number: 583236 Size: SH
  4. Remove the clip retaining hose to sheet metal.
  5. Remove the grommet from the sealer plate.
  6. Pull the hose away from sheet metal where attached with butyl tape.
  7. Remove the hose.

Installation Procedure
  1. Install the hose.
  2. Re-locate the hose to sheet metal where attached with butyl tape.
  3. Install the grommet to sealer plate.
  4. Install the clip retaining hose to the sheet metal.

    5. Object Number: 583236 Size: SH
  5. Install the hose to nozzles rear, corner and side, assure butyl tape is in position.
  6. Install the headliner. Refer to Headlining Trim Panel Replacement in Interior Trim.
  7. Install the center pillar trim. Refer to Center Pillar Garnish Molding Replacement in Interior Trim.