Frigidaire 25 cu ft side by side refrigerator is making a high pitched noise intermitently can water pressure flucuation cause this it has ice and water in the door

SOURCE: Kitchenaid Superba Ice Maker quit

Make sure your manual doesn't say something about inline filters, or a float that might be sticking in off position. Depending on how ice is made sometimes they have a float to where water rises so hight then gets shut off to freeze and form the ice.

SOURCE: Kitchenaid Superba Ice Maker quit

Water dispenser works fine eliminates some potential probems, so disconnect the water line at the outlet of the water valve leading to the icemaker. Blow into the tube (with the freezer door open so the air has an escape route.) If you can't blow through the tube, check where the tube passes into the freezer section for an ice blockage. This would result from a water valve not shutting off 100 %, allowing a little water to dribble in and freeze the inlet shut. If you can blow through the tube, most likely the electric solenoid coil on the water valve supplying the ice maker water is bad. In either case, replace the valve. (it is a dual solenoid valve, part # 2315533)

SOURCE: Ice maker only makes crushed ice

Pull the ice bucket out. Behind it you will see a rectangular hole with a rod in it. The rod should be able to move with your one finger up and down. If it does not, the solonoid attached to it is either frozen or burnt out.

SOURCE: freezer does not make ice

You need to check and see if ice maker has any water init. if not check the fill tube that goes thru the back wall for stoppage while you have it out rin the maker thru a harvest mode and listen for the sounds of the solonoid opening. If tube is full you'll need to replace the slow leaking valve a common problem. for parts call 704-819-6557

SOURCE: ice maker on Admiral HMG 62165 side by side

check the lever in the ice bin. if it is stuck in the up position it thinks the ice bin is full and will not make ice. Just wiggle it to the down position.