The washing machine is cutting the electicity off?

The washing machine is cutting the electicity off...I checked the fuse and discovered it was not that. It only does it when the machine just starts its cycle. I thought of removing the top, unplugging first of course, and checking the wiring on the timer. I have noticed before this that the drum seems to be making a lot of noise, different noise that is, and I thought that this could have shaken some wiring loose and has caused the fault. Before I do anything can someone give me any tips? Its my first time doing this but I am aware of the components