I seem to behaving some trouble unlocking all my doors.The rear passenger door is permanently stuck.

any ideas people? :(

same with me on my 1.4 16v elegance! its just the rear pasenger side door. ive blasted it with wd40 and it didnt realy help only does it when real gold realy just tajkes about 3 trys to open it!

if only does it when cold its frozen..

lol oops sory forgot cold was technical term not how i feel it was 8 degres yest and it did it then. (midday)