GMC JIMMY 2002 Manual page 55

Once you have the top strap anchored, you'll be ready to
secure the child restraint itself. Tighten the top strap
when and as the child restraint manufacturer's
instructions say.
Anchor brackets for the rear outside seat positions are
located on the floor in the cargo area of your vehicle.
1-48
If your vehicle is equipped with the rear convenience
system, there will be plugs covering the anchor brackets.
To remove the plugs, grasp the edges of the plugs and
pull them out. See "Rear Convenience System" in the
Index for more information. Don't use the rear set of
-
tie down brackets near the liftgate/endgate or the center
-
tie down bracket near the rear seats.