Campercat
New Member
When my daughter turned on the shower this morning, the toilet started screaming. We took the tank lid off and the gmax popped up above the top of the tank. She had to turn off the water supply to the toilet to stop the shrill sound. I pushed the gmax back down, but when I turn on the water supply to the toilet, the gmax pops up above the top of the toilet tank again, and water keeps running through the tank. I've fixed the tank innards in old 3 gpf toilets, but this gmax thing in my Toto is a new challenge. And what caused the screaming