electric window?

Alright again folks. My drivers side electric window doesn't work so took the door card out and noticed it had been disconnected...... after re connection the motor works fine but seems to whine and not move the window until a bit of pressure is applied???? Tried soaking in wd40 and lots of moving around any ideas? Plus I broke the outer door handle

Remove and lubricate the scissor mechanism would be my next job.

Didn't take apart but soaked it for a good few hours in wd40 and loosened it all up but still the same.

WD40 isn't a lubricant, though!
It all needs greasing to work properly!

Ok mate no worries. Thought wd40 sorted everything lol