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Home >> Buick >> 2018 >> LaCrosse Base >> Repair and Diagnosis >> Body & Frame >> Windows >> Fixed And MOVEABLE Window System >> Repair Instructions >> Quarter Window Replacement >> Installation Procedure
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Installation Procedure

  1. Install the quarter window. Adhesive Installation of Quarter Windows 
  2. Quarter Window Trim Finish Panel - Install - Quarter Window Trim Finish Panel Replacement
  3. Remove the masking tape from the painted surfaces and interior trim around the perimeter of the quarter window.