The nearside front electric window on my 98 Mondeo has started to play up. It goes down OK if a little slowly but going up is a different matter. It moves upwards very slowly and eventually stops. It is only by constsntly retrying and helping by pushing the window up manually that it actually gets to the top and it seems to be getting worse. The problem is the same whichever of the two control switches are used. Does anyone have any ideas as to what needs to be done to resolve this problem ??
TIA Mike