Chevrolet Pontiac Wave 2006 Owner's Manual page 54

2. If the child restraint manufacturer recommends that
the top tether be attached, attach and tighten the
top tether to the top tether anchor, if equipped.
Refer to the child restraint instructions and
the following steps:
2.1. Find the top tether anchor.
2.2. Squeeze and pull the front part of the plastic
cover to access the top tether anchors.
2.3. For hatchback models, remove the cargo
shade before installing the top tether.
The cargo shade should remain off while
the top tether is in use.
2.4. Route and tighten the top tether according to
your child restraint instructions and the
following instructions:
1-48
If the position you are
using does not have a
head restraint and you are
using a single tether,
route the tether over
the seatback.
3. Push and pull the child restraint in different
directions to be sure it is secure.
If the position you are
using does not have a
head restraint and you are
using a dual tether,
route the tether over
the seatback.
If the position you are
using has a head restraint
and you are using a
dual tether, route the tether
under the head restraint
and in between the
head restraint posts.
If the position you are using
has an adjustable head
restraint and you are using
a single tether, route the
tether under the head
restraint and in between the
head restraint posts.