Do not drive until the head restraints for all occupants are installed and adjusted properly.
See Head Restraints.
Seat Adjustment
Safety BeltChevrolet Cobalt Owners Manual. Where to Put the Restraint
According to accident statistics, children and infants
are safer when properly restrained in a child restraint
system or infant restraint system secured in a rear
seating position.
We recommend that children and child restraints be
secured in a rear seat, including: an infant or a child
riding ...