9. Remove the damaged roof panel.
Installation Procedure
1. Prepare all mating surfaces as necessary.
2. Apply 3M Weld-Thru Coating P/N 05916 or
equivalent to all mating surfaces.
Important: Place the urethane adhesive on the
outboard side of the roof panel stud hole locations.
3. Place a 10 mm (3/8 in) diameter bead of urethane
adhesive GM P/N 12346392 on the perimeter of
the vehicle roof attachment points.
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2003 Saturn Ion
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2003 Saturn Ion