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Removal Procedure

    WARNING:

    Refer to Cracked Window Warning .

    NOTE:

    Before cutting out a stationary window, apply a double layer of masking tape around the perimeter of the painted surfaces and the interior trim.

  1. Disconnect the battery. Refer to Battery Negative Cable Disconnection and Connection .
  2. Remove the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement .
  3. Remove the windshield garnish molding. Refer to Windshield Garnish Molding Replacement .
  4. Remove the inside rearview mirror. Refer to Inside Rearview Mirror Replacement .
  5. Remove the windshield side reveal molding. Refer to Windshield Side Reveal Molding Replacement .
  6. WARNING:

    Refer to Defroster Outlet Warning .

  7. Cover the following parts to protect from broken glass:
    • Upper dash pad
    • Defroster outlets and A/C outlets
    • Seats and carpeting
  8. Fig 1: Using Utility Knife To Remove Reveal Molding
    GM379905Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    If the original window is being reused the window lace is not serviceable.

  9. Using the appropriate tool, carefully cut around the lace (1), start in the center working from side to side of the windshield to access the urethane adhesive bead.
  10. Fig 2: Separating Urethane Adhesive From Window
    GM71179Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Use care when removing the window not to cut off the locator pins on the left and right sides. If the locating pins are cut off it will be necessary to use masking tape to tape the window in place until the auto-adhesive cures.

    NOTE:

    Keep the cutting edge of the tool against the window.

  11. Remove the window from the urethane adhesive.
    • Leave a base of urethane approximately 2 mm (0.078 in) on the pinch-weld flange.
    • The only suitable lubrication is clear water.
    • BO-24402-A  Glass Sealant Remover (Cold Knife).
    • BO-39032  Stationary Glass Removal Tool , or equivalent in order to remove the window.
  12. Fig 3: Separating Bottom Of Window
    GM379883Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Keep the cutting edge of the appropriate tool against the window. Do this from inside the vehicle.

  13. If necessary, use the appropriate tool to remove the bottom corners of the windshield from the urethane adhesive.
  14. Fig 4: Removing Windshield With Aid Of An Assistant
    GM379903Courtesy of GENERAL MOTORS COMPANY
  15. Remove the windshield from the vehicle with an assistant.