I don't remember which car it was I owned that did this, but one year the
bench seat was 'hooked' in. To get it out, you had to press 'down' on the
edge of the seat, then while still pressing 'down', you pressed 'back'. It
move about a half inch or so, then you let it 'up'. At that point it would
out. Once you understood the trick of it, it was pretty easy to get in and
pretty quickly. The seat backs were hooked at the top and bolted at the
in the seat pan.