Hummer 2005 H2 - Manual (Page 19)

5. Pull up on the release
lever labeled 1 and
then pull up on
the seatback until the
seatback locks into
the upright position.
Removing the Seat
To remove the seat, do the following:
1. Open the liftgate.
2. Fold the seatback
forward onto the seat
cushion by using
the lever labeled 1.
The seat cannot
be removed unless the
seatback is folded.
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