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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1690 (Stationary Window System) >> Repair Instructions >> Windshield Upper Reveal Molding Replacement >> Installation Procedure

Installation Procedure

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  1. Clean the top edge of the windshield surface with a 50/50 mixture of isopropyl alcohol and water on a dampened lint-free cloth.
  2. Fit the new reveal molding to the windshield prior to installation.
  3. CAUTION: Refer to WINDOW RETENTION CAUTION .
  4. Verify that all primers and urethane adhesive are within expiration dates.
  5. Fig 1: Applying Glass Primer (Black #2)
    GM739026Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Apply the prep (clear #1) to the windshield carefully. The primer dries almost instantly, and may stain the viewing area of the windshield if not applied evenly.
  6. Use a new dauber in order to apply glass prep (clear #1) to the channel area approximately 13 mm (1/2 in) to the upper edge of the windshield.
  7. Wipe the glass primed area immediately with a clean lint-free cloth.
  8. Shake the glass primer (black #2) for at least 1 minute. Use a new dauber to apply the primer to the top edge of the windshield.
  9. Fig 2: Applying Urethane Adhesive Between Window & Pinch-Weld
    GM245294Courtesy of GENERAL MOTORS CORP.
  10. Apply a small bead of urethane adhesive (2) between the windshield (1) and the pinchweld.
  11. Fig 3: View Of Window Reveal Molding
    GM301108Courtesy of GENERAL MOTORS CORP.
  12. Install the upper reveal molding.
    1. Start from the center and hand-press the reveal molding into place over the edge of the windshield.
    2. Install the right and the left sides of the reveal molding. Refer to Windshield Side Reveal Molding Replacement  .
    3. Run warm water over the reveal molding in order to speed the setup time of the urethane adhesive.
    4. Apply the tape in order to retain the reveal molding to the windshield. This will maintain a flush fit with the body.
    5. Remove the tape after 6 hours.