GE side by side warm

Hello,
My GE side by side has gone warm on both sides, I watch some videos online about the steady clicking noise it is making and replaced the start up relay and overload but it is still clicking. The noise now seems to be coming from the motherboard. Is there anyway to test the motherboard or should I just replace it. Also, the starter relay rattled but it’s got copper wiring coming out of the bottom and the new one rattled as well. Thanks

Is the clicking sound coming from the compressor or the control board?
If it is coming from the board, then the board is most likely bad.
The relay can rattle even when new.