My accord has a little problem which is just annoying but doesn't affect it mechanically. When I unlock the car with the key on the driver side there is no problem. But when I unlock the car from the passenger side or unlock it using the power lock switch on the inside of any door they all unlock but make a embarrassing rrrrrr sound. Just was wondering if anyone might know how to stop this sound. Thanks for your time.

My accord has a little problem which is just annoying but doesn't affect it mechanically. When I unlock the car with the key on the driver side there is no problem. But when I unlock the car from the passenger side or unlock it using the power lock switch on the inside of any door they all unlock but make a embarrassing rrrrrr sound. Just was wondering if anyone might know how to stop this sound. Thanks for your time.
It was my driver side door lock actuator.