VBA to change pivot slicers based on cell values

Hi,
I've looked around but can't find a thread that suits what I'm after. I'm after some VBA code which will change the slicer selections based on what's selected in cells AE3 and AE4 (see attached example). The code will then automatically refresh the pivot table.

Any assistance would be appreciated.

Many thanks.

Would appreciate anyone's help on this.

Thanks to those who have looked at my thread. I'm rather a novice with VBA and still trying to build my knowledge. Help to get my query solved would be great. This one is a little beyond me. Many thanks.