Chevrolet 2012 Corvette Owner's Manual page 61

2-28 Keys, Doors, and Windows
After pressing the release
button, the driver and passenger
door glass will retract to the
full-down position. If battery
power has been lost, see Step 7
under Lowering the Manual
Convertible Top in this section.
After pressing the release
button, the driver and passenger
door glass should retract to the
full-down position, if they have
not already been lowered.
5. Lift the tonneau cover.
6. Pull the convertible top up by
firmly gripping the front edge (A)
near the center and applying a
brisk upward and forward motion
to get the top in the full-up
position.
7. Lift the rear edge (B) of the
convertible top to its full-up
position by first raising the front
edge (A).
8. Close the tonneau cover (C) by
pushing it down with a swift, firm
motion.
9. Lower the rear edge (B) of the
convertible top by first slightly
pushing the front edge (A) of the
convertible top forward.