GE top load washer GTW485ASJ3WS locked up in fill sensing mode

SOURCE: GE Profile WPRE6100G Top Load Washer

The most likely cause of your problem is the lid switch.

SOURCE: removing cover assembly on GE top load washer

Is your washer a GE Profile Harmony? Do you want to know how to take the top off or the top of the agitor (pulsator)? The top of the washer has four screws in the back top behind the screen once you unscrew them the front of the washer has two clips one on each side and you have to kinda tap it with your palm to get them to pop.

SOURCE: Washer only spins

Have you tried to unplug the machine, sometimes the control boards can get stuck and if you unplug it for say 30 seconds then plug it back in, it may reset itself. otherwise you may have to call someone these are very complicated machines.

SOURCE: GE front load washer model #WBVH6240FWW leaks when

Check the big rubber seal around the door for any holes or tears. Had the same problem, my husband had a screw in his pocket that torn a hole in the gasket.

SOURCE: GE WBSR3140DW Top Load Washer Repair manual

Check your local Appliance Parts Stores, they usually have racks of repair manuals.