Chevrolet 1998 Corvette Owner's Manual page 118

3. There are two spring-loaded storage pins on the rear
wall of the storage compartment (A). These storage
pins go into the slots on each side of the roof
panel (B).
4. Gently lower the roof panel onto the carpet ledge.
Then, pull each release rearward and upward to place
the storage pins into the holes of the roof panel.
5 . Gently lift and lower the roof panel to be sure it is
locked into place.
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