SOme auto use this set up.
At the front and rear edge of the doors there may be 2-3 screws going
through the door into the body molding side panels.
After the screws are removed you may need to lift up on the panel from
the bottom. Lifting it up you should feel the spring tension of the
lower part of the clips tightening up. Tilt the panel out at the top
once the upper portion clear the upper spring clips.
The molding clips are plastic and there is a chance some make break off.
You can always get new ones if needed.
There may be between 5 to 8 clips per door.
Typically rust forms around the studs the clips connect to. Sometimes
the panels rub the paint off from vibraition & rust forms.
Removal of the molding clips generally involves sliding the lower
portion one way to release it from the stud , then lift up to release
from the upper stud.
Easy to figure out by looking at them, the holes are probably slotted.
1991 Pontiac Bonneville LE
3800 V6 ( C ), Black/Slate Grey
~~~The Former Fleet ~~~
89 Cavalier Z 24 convertible
78 Holiday 88 coupe
68 LeSabre convertible
73 Impala sedan