Vibe GT 2009 - Drivers Side Power Door Lock Problems

[zoommsp]

As noted, I have a 09 VGT.Power door locks all around with key fob to control them.Last week, the key fob struggled on occasion to get the drivers side door to lock. The lock wouldn't move or would get stuck halfway and the car would keep trying to lock the door. In this instance, I would use my key to lock it. Some days it would not work at all, some days I would only have intermittent issues with it.This week, the door lock wont even let me lock the door with my key either. Again, this is more of an intermittent issue. Last night I couldnt lock the door at all, fob or key. Today the key will turn in the lock to allow me to lock it.Anyone else having similar issues? Any idea what I should start looking at? Lock mechanism, actuator, anything else?