GMC Express 2011 Owner's Manual page 102

3-54 Seats and Restraints
Do not install three child restraints in
the same row at the same time and
never install two top tethers using
the same top tether anchor.
Front Passenger Position
(Top Tether Anchor): Seating
positions with top tether anchors.
The second, third, and fourth row
with three-passenger seats have
exposed metal lower anchors
located in the crease between the
seatback and the seat cushion.
Second, Third, and Fourth Row
with Three-Passenger
Seat Passenger Van
There are two top tether anchors in
the second , third , and fourth-row
three-passenger seats. To install a
child restraint in the rear driver-side
seating positions, use anchor
point (A). To install a child restraint
in the rear passenger-side seating
positions, use anchor point (B).
To install a child restraint in the
rear center seating positions, use
anchor point (B). Never install
two top tethers using the same
top tether anchor.
If the vehicle is equipped with a
four-passenger fourth or fifth-row
seat, it does not have upper or
lower anchors. If a child restraint
is placed in the four-passenger
fourth or fifth-row seat, it must be
secured using the vehicle safety
belts. See Rear Seat Position
under Securing Child Restraints
(Rear Seat Position) on page 3 58
or Securing Child Restraints (Front
Seat-Passenger Sensing System)
on page 3 60 or Securing Child
Restraints (Front Seat-Airbag On/Off
Switch) on page 3 64 for more
information.