GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2007 🢒 H2 🢒 Body Systems 🢒 Wipers and Washers 🢒 Rear Window Washer Pump Hose Replacement - Washer Pump to Headliner Hose

Removal Procedure
  1. Remove the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement.
  2. Remove the right side interior windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement.

    3. Object Number: 1453811 Size: SH
  3. Disconnect the washer hose at the air inlet grille panel (3) and push the grommet into the cowl area.
  4. Remove the instrument panel (I/P) upper trim pad. Refer to Instrument Panel Upper Trim Pad Replacement.

    5. Object Number: 1453810 Size: SH
  5. Access the washer hose grommet at the cowl (5).
  6. Disconnect the washer hose (3) from the headliner hose (2) at the union (1).
  7. Carefully release the grommet from the cowl panel in order to remove the washer pump to headliner hose.
  8. Remove the hose (3) from the vehicle.

Installation Procedure

    Object Number: 1453810 Size: SH
  1. Position the washer pump to headliner hose (3) to the cowl area.
  2. Carefully seat the washer hose grommet to the cowl panel (5).
  3. Connect the washer hose (3) to the headliner hose (2) at the union (1).
  4. Install the upper I/P trim pad. Refer to Instrument Panel Upper Trim Pad Replacement.
  5. Install the right side interior windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement.

    6. Object Number: 1453811 Size: SH
  6. Seat the grommet (3) at the forward cowl panel.
  7. Install the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement.