Chevrolet 2005 Corvette Owner's Manual page 309

A. Blade Assembly
B. Arm Assembly
C. Locking Tab
D. Blade Pivot
E. Hook Slot
F. Arm Hook
3. Press down on the blade assembly pivot locking
tab (C). Pull down on the blade assembly (A) to
release it from the wiper arm hook (F).
4. Remove the insert from the blade assembly (A). The
insert has two notches at one end that are locked by
the bottom claws of the blade assembly. At the notch
end, pull the insert from the blade assembly.
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