Pontiac 2003 Montana Owner's Manual page 91

8. Place the other side of the harness over the child's
9. Push the latch plate into the buckle until it clicks.
shoulder.
10. Pull up on the latch plates to make sure they are
secure.
11. Now fasten the left and right halves of the shoulder
harness clip together. The purpose of this clip is to
help keep the harness positioned on the child's
shoulders.
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