Hummer 2009 H2 - Manual (Page 60)

For SUV models with third row seating, the top tether
anchor is located at the bottom rear of the seat cushion
for the passenger side seating position in the third row.
Do not secure a child restraint in a position without a top
tether anchor if a national or local law requires that the
top tether be attached, or if the instructions that come
with the child restraint say that the top tether must be
attached.
Accident statistics show that children are safer if they
are restrained in the rear rather than the front seat. See
Where to Put the Restraint on page 1-50 for additional
information.
Securing a Child Restraint Designed for
the LATCH System
{ CAUTION:
If a LATCH-type child restraint is not attached to
anchors, the child restraint will not be able to
protect the child correctly. In a crash, the child
could be seriously injured or killed. Install a
LATCH-type child restraint properly using the
anchors, or use the vehicle’s safety belts to secure
the restraint, following the instructions that came
with the child restraint and the instructions in this
manual.
Third Row — SUV
1-56