2008 ez-go rxv. Alternating buzzer alarm
 

My RXV runs fine , however if I stop leaving the ignition on, like to putt on the green, any jiggling of the cart causes an alarm of intermittent buzzing. Thi happens if movement is especially on the passenger side. If I momentarily switch ignition off then back on it GE’s away til the next stop. If I’m in the cart and activate the accelerator enough to engage first drive solenoid, even to not enough to move the cart, the alarm will not be activated when the passenger gets seated. Obviously this is a large pain. Only way to avoid is turn ignition switch off at each stop, then turn on after both passengers are seated. It never goes off while car is in motion. Any thoughts on the fix?