Cadillac 2006 Escalade EXT Owner's Manual page 50

1.3. Route the top tether according to your child
restraint instructions and the following
instructions:
1-44
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.
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 an adjustable
head restraint and you are
using a dual tether, route
the tether around the
head restraint.
If the position you are using
has an adjustable head
restraint and you are using
a single tether, raise the
head restraint and route the
tether under the head
restraint and in between the
head restraint posts.
1.4. Attach the top tether attachment to the top
tether anchor.