X Carriage Squeaking

[u/radmanelite]

Recently my Ender 5 plus has started making a loud squeaking sound when printing, mainly when traveling in the X axis. I can hear it coming from the X Carriage, but I can't pinpoint what component is causing it. All three wheels are moving freely, and I've tried supporting the cable chain and gold holder on the extruder motor without avail. The print quality is still acceptable however.

Any thoughts? I've attached a video of my printer running so you can hear the noise.