hi, today i unlooked my doors on my car to get something out of the back seat and the back door was stil locked but all the other doors opened, so i put my hand in threw the front door and unlocked the back one from the latch inside and it opened but then wen i used the remote to lock them the back stayed opened. then i noticed wen ever i pressed the button to either open or lock the doors it was making a repetative sound like it was either trying to lock or open but couldn't. hope everyone knows wat i mean. has anyone had this problem before.
cheers steve.
also checked child lock and it was free not locked.

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