ALARM FREAKING OUT/ENGINE NOISE WHEN COLD
 

Hi guys have a problem ever since this heavy rain in New York City my alarm has been going off every several minutes for no reason.(checked every possibilliy)has anyone experience alarm going off for no reason...Also have series engine niose sounds like the water pump but when car warms up noise goes away sounds like ratteling in engine like marbles are loose in engine.(Anyone else experience this problem)

Do you get a door open error when driving around? If so one of the actuators is setting off the alarm

Unplug the alarm switch under the hood , it will take care of that