Chevrolet 2002 Corvette Owner's Manual page 201

Once you have loaded the discs in the magazine,
slide open the door of the compact disc (CD) changer.
Push the magazine into the changer in the direction
of the arrow marked on top of the magazine.
Close the door by sliding it all the way to the left. If the
door is left partially open, the changer will not operate
and an error will occur. When the door is closed, the
changer will begin checking for discs in the magazine.
This will continue for up to two minutes depending on
the number of discs loaded.
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