I haven't had any trouble with the power liftgate (a nice feature) opening and closing with the FOB button all this time. The other day my daughter lifted the door by force and since then the FOB does not open/close the trunk door. I can hear it click and lights flash and it beeps with the FOB and then nothing. I have to open it manually. I haven't found a solution to it yet (after lots of google searches). I don't think anything is broken. Did the mechanism revert to a manual mode? Any ideas to try or has anyone had any experience with this type of problem? Thanks!