It was a little tricky to figure out how to remove the defective Ice Maker/Ice Dispenser assembly from the compartment (Seven philips head screws had to be removed), and to fish both wiring harness connectors through the small opening in the ice dispenser portion. Once that was accomplished I just had to re-thread the two connectors in reverse back through the small opening in the dispenser portion and reconnect the small connector. It was also a little tricky to put the assembly back into the Ice Maker/Ice Dispenser compartment, as you have to be very careful to position the assembly correctly under the water inlet spout and also not to pinch any wires. The time to do the replacement was about 45 minutes.