My GE turntable microwave model JES11463BF001 starts without warning, then changes the time it is cooking for, cannot stop it except by opening the door or disconnecting the power.
Hi, this is a workshop job I suspect, it could be anyone of a number of things, such as keypad shorting to start switch, start relay being "called" by the logic board, or anyone of a dozen other suspects. not a job you can do at home
kindest regards
patrick
August 2009
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