2007 Chevrolet Malibu Owner's Manual - Page 66

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 under the head restraint and in between the head restraint posts. See Head Restraints on page 13. 3. Push and pull the child restraint in different directions to be sure it is secure. 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. See Head Restraints on page 13. 66