Pontiac 2008 Vibe Owner's Manual page 11

You can fold the front passenger's seatback down to
allow for more cargo space or as a temporary table while
the vehicle is stopped. When the area is not being
used for more cargo space, the seatback should
be placed in the locked, upright position.
To fold the seatback down, do the following:
1. Lower the head restraint to the lowest position
and make sure the seatback is at the most
upright position and locked.
2. Pull up on one of the
levers located on
either side of the back
of the passenger's
seatback.
3. Fold the seatback down.
To raise the seatback, do the following:
1. Pull up on one of the levers located on either side
of the back of the passenger's seatback.
2. Pull the seatback up and push it back to lock it into
place. Make sure the safety belt is not twisted or
caught in the seatback.
3. Push and pull the top of the seatback to be sure it
is locked into position.
4. Use the reclining front seatback lever to adjust the
seatback to a comfortable position.
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