Ford sunroof lower guides, how to manually align when they are out of sync.

F-150/250/350/Expedition/Navigator Vista Panoramic Sunroof
If you are replacing your sunroof arms and your lower guides are out of sync with each other, here is how to fix it.   Also this can be used to replace the sunroof motor or the shade motor.  

How to replace your upper guide arms if they are broken:
2015-18 F-150-350 Vista Roof Repair

How to remove your glass to inspect the carnage:
2015-Up F-150-350 Vista Roof Glass Re...

How to tell if your upper guide arms are broken:
F-150 Sunroof Arm Failure Example

How to tell if you need the entire track and not just the arms:
Does My F-150/250/350/Expedition Need...

How to lube the seal to prevent excess strain on the guide arms:
2015-17 F-150 Vista Roof Lube Fix

How to initialize/reset the motors after repair or if yours does not work properly:
2015-20 F-150-350 Sunroof Initialization