GMC 1994 Yukon Owner's Manual page 23

To unlatch the safety
belt, press in on the
inside of the buckle
cover sleeve and pull
the latch plate out of
the buckle.
1
Then, hang the latch
plate end of the belt
on the hook at the top
of the retractor cover,
out of the way.
TO remove the seat, fully open the rear load doors and enter the back of the
vehicle.
Move the seatback
release lever, at the
right rear of the seat,
toward the center of
the vehicle.
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