Buick 1994 LeSabre Owner's Manual page 51

If you need to have an anchor installed, you can ask
your Buick dealer to put it in for you. If you want to
install an anchor yourself, your dealer can tell you how
to do it.
For cars first sold in Canada, child restraints with a top
strap must be anchored according to Canadian Law.
Your dealer can obtain the hardware kit and install it for
you, or you may install it yourself using the instructions
provided in the kit.
Use the tether hardware kit available from the dealer.
The hardware and installation instructions were
specifically designed for this vehicle.
Securing a Child Restraint in a Rear
Outside Position
U
You'll be using the lap-shoulder belt. See the earlier
section about the top strap if the child restraint has one.
1. Put the restraint on the seat. Follow the instructions
for the child restraint.
2. Secure the child in the child restraint as the
instructions say.
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.
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