If there water still in the machine you need to bail it out. Check the filter & well for blockages. If you don't find anything take off the panel on the front, under the door (It may be easer to remove the door facia to get better access). Look for a ribbed white short stub hose left hand side, if it looks really dirty you need to remove it & flush it out. These have a habit of clogging over time. Note there will be some spillage when you remove the hose so be prepared.
If this doesn't solve the issue then the pump itself is blocked or defective & needs to come out to. Hope this helps.
Mike
October 2009