vectra b, gm doorlock central powerlock, vauxall, saab some kinds, : if door is stuck closed you can drill a hole on top left corner of white box printed on lock inside door and move levers inside towards you, to make lock work right again, drill a hole on the mouth side of lock , top left corner too, just under screwhole above, move white gear inside until stops moving. done. and the electric socket first , lift the red part high up, dont connect it again. dont use electric locking again on it.
orangestoneface, June 2010