Ice maker and door water problems

Located valve at bottom left of rear of refridgerator. Found leakage around valve. Removed 2 anchor bolts, then removed unit from fridge. Unplgged the 2 electrical outlets, unscrewed the 3 water tubes. Cut about 1/2 inch off the 2 water tubes and replaced them onto the new unit. Screwed the other water tube onto the new unit. Had to find 2 new bolts and nuts to anchor back to the fridge. Replaced the unit back into the fridge. Screwed the 2 nuts and bolts back into the anchor spots. Both the ice maker and the door water worked like new on the first try!