2015 Outlander liftgate button not working, key fob and dash button do work. Yes, the on-off button by the cup holder is depressed and in the "On" position. I've checked fuses, done every combination of resetting the locks with the door lock driver side, and depressing the liftgate button in every combination of fast and slow / once and twice. I even called my Mitsubishi dealership, an hour and a half away, to ask this question and of course, " you'll have to make an appointment and bring it in." Thoughts? Ideas? Thank you in advance.

 

Issue solved: I took it in and was told, 'The wiring harness connection at the door switch "just vibrated" loose.'