GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1471404  Size: SH
  1. Remove the wiper arms. Refer to Windshield Wiper Arm Replacement .
  2. Remove the plenum-to-hood seal. Refer to Seal Replacement - Plenum to Hood .
  3. Remove the windshield washer hose. Refer to Windshield Washer Hose Replacement .
  4. Remove the push-pin fasteners from the air inlet grille panel.
  5. Remove the air inlet grille panel from the vehicle.

Installation Procedure


    Object Number: 1471404  Size: SH
  1. Position the air inlet grille panel to the vehicle. Ensure that the lace molding is laying properly on the lower edge of the windshield.
  2. Install the plenum-to-hood seal. Refer to Seal Replacement - Plenum to Hood .
  3. Install the push-pin fasteners to the air inlet grille panel.
  4. Connect the windshield washer hose. Refer to Windshield Washer Hose Replacement .
  5. Install the wiper arms. Refer to Windshield Wiper Arm Replacement .