GMC 1994 Yukon Owner's Manual page 50

3. Pick up the latch plate, and run the lap and shoulder portions of the
vehicle's safety belt through or around the restraint. The child restraint
instructions will show you how.
If the shoulder belt goes in front of the child's face or neck, put it
behind the child restraint.
4.
5.
Buckle the belt.
Make sure the
release button is
positioned so you
would be able to
unbuckle the
safety belt
quickly if you
ever had to.
Pull the rest of
the lap belt all the
way out of the
retractor to set
the lock.
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