2013 Chevrolet Tahoe Owner Manual - Page 110

3-54 Seats and Restraints are using a single tether, raise the headrest or head restraint and route the tether under the headrest or head restraint and in between the headrest or head restraint posts. 2.2. Route, attach, and tighten the top tether according to your child restraint instructions and the following instructions: . If the position you are using does not have a headrest or head restraint and you are using a dual tether, route the tether over the seatback. . If the position you are using does not have a headrest or head restraint and you are using a single tether, route the tether over the seatback. . . If the position you are using has an adjustable headrest or head restraint and you If the position you are using has a fixed headrest or head restraint and you are using a single tether, route the tether around the inboard or outboard side of the headrest or head restraint.