1997 GMC Suburban Owner's Manual - Page 65

6. To tighten the belt, pull its free endwhile you push down on the child restraint. 7. Push and pull the child restraint in different directions to be sure it secure. If it isn't,secure the is restraint in a different place in the vehicle and contact the child restraintmaker for their advice about how to attach the child restraint properly. To remove the child restraint, just unbuckle the vehicle's safety belt. Itwill be ready to work for an adult or larger child passenger. 5 . Buckle the belt. Make sure the release button is the positioned so you would be able to unbuckle safety belt quickly you ever had to. if 1-55