Buick 2008 Lucerne Owner's Manual page 49

Some child restraints that have a top tether are designed
for use with or without the top tether being attached.
Others require the top tether always to be attached. In
Canada, the law requires that forward-facing child
restraints have a top tether, and that the tether be
attached. Be sure to read and follow the instructions for
your child restraint.
If the child restraint does not have a top tether, one can
be obtained, in kit form, for many child restraints. Ask
the child restraint manufacturer whether or not a kit
is available.
Lower Anchor and Top Tether Anchor
Locations
Rear Seat
i
(Top Tether Anchor):
Seating positions with top
tether anchors.
j
(Lower Anchor):
Seating positions with two
lower anchors.
To assist you in locating
the lower anchors, each
seating position with lower
anchors has two labels,
near the crease between
the seatback and the
seat cushion.
To assist you in locating
the top tether anchors, the
top tether anchor symbol
is located on the cover.
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