Customer Questions and Answers for Refrigerator Door Upper Closure Cam by Whirlpool

Hello Joe, Remove the toe grille and you will see the wiring harness connector and the water line connector. The water line connector is called a John Guess fitting. To remove the John Guess fitting, push line in and hold ring in, then, while holding ring in, pull line out. To re-install, push line in until resistance is met. Push harder until line "pops" in another 1/4 inch or so. Pull on line without touching the ring to seat seal.