Pontiac Vibe 2007 Owner's Manual page 97

Liftgate/Liftglass Release
To unlock and open the liftgate using the key,
insert the key into the keyhole and turn
counterclockwise. Raise the liftgate by hand.
When closing the liftgate, use the handle to pull
it down.
To lock the liftgate, turn the key clockwise to the
first position.
To open the liftglass using the key, insert the key
into the keyhole and turn clockwise to the
second position. Use the handle in the center of
the liftglass to help in lifting the glass.
Your vehicle may have
a liftglass release button
which is located on
the instrument panel to
the left of the steering
wheel. Press this button
to release the liftglass.
97