GMC 2005 Canyon Owner's Manual page 52

Lower Anchorages and Top Tethers
for Children (LATCH System)
Your vehicle is equipped with the LATCH System.
For crew cabs, there are anchors for each outboard
seating position. You will find the anchors where
the seatback meets the back of the seat cushion.
For extended cabs with rear seats, there are anchors
for each rear seating position. You will find the anchors
attached to the back wall near the seat cushion.
For regular cabs and extended cabs without rear seats,
there are anchors for the right front passenger
position. You will find the anchors where the seatback
meets the back of the seat cushion.
To assist you in locating the anchors, place your hand
in a palm-up position and reach up between the
seat cushion and the seatback.
This system, designed to make installation of child
restraints easier, does not use the vehicle's safety belts.
Instead, it uses vehicle anchors and child restraint
attachments to secure the restraints. Some restraints
also use another vehicle anchor to secure a top
tether strap.
1-46
A. Lower Anchorage
B. Lower Anchorage
C. Top Tether