1998 Chevrolet Lumina Owner's Manual - Page 45
1998 Chevrolet Lumina Manual
Page 45 highlights
Built-in Child Restraint (Option) The child should also be at one year old.It is least important to use a rear-facing infant restraint until the child is about a year old. A rear-facing restraint gives the infant's head, neck and body the support they would needin a crash. See "Child Restraints" later in this sectionfor more information. If your vehicle has this option, there's a built-in child restraint inthe center rear seat position. This child restraint system conforms all applicable Federal to Motor Vehicle Safety Standards. This child restraint is designed for use only by children who weigh between22 and 60 pounds (10 and 27 kg) and whose height is between 33.5 and 51 inches (850 and 1 295 m)and who are capableof sitting upright alone. With this built-in child restraint, you can adjust the height of the harness. Depending on the seated height of the child, you can route through the upperpair of slots (A), it the middle pair of slots(B) or the lowerpair of slots (C). 1-35