(WestPalm , Florida)
My remotes only work if I hold them less than 2 feet from the main motor. My homelink and keyless pad on the garage door also won't work anymore. All have fresh batteries. Is there a way to adjust the sensitivity of the main unit to receive signals from the remotes?
Check that the antenna wire is hanging down from the motor assembly fully extended.
It could also be something on the control board.