meta alarm pushing the button on the fob locks the door then it unlocks straight away wont stay locked any ideas cheers

Mine does this sometime. Make sure all the doors are shut properly...then try disarming alarm (LED on centre console doesn't flash when alarm is off) and lock with key.

Leave it for a minute then unlock/lock with fob again. This method works for me..hopefully it'll work for you too

tried that still same tried sitting in car pushing lock button on dash it locks then unlock straight away ?

try locking and unlocking the doors with just the key a couple of times and then try the alarm again

cheers guys just read the thread on central locking problems try that tomorrow