This morning, I went out to the garage and the rear liftgate was open on my car. I had the key fob in my pocket yesterday evening and must have accidentally opened the gate. To make a long story short, we jumped the car with jumper cables and now the hatch is making this annoying beeping sound as though the hatch is open. I tried locking and unlocking it, opening it from outside, opening it with the button in the cab of the car, and looking for a way to manually open it from inside the hatch, but nothing works. Any thoughts or ideas of how to reset the liftgate? I know this likely happened because there was not enough power to completely close it when the battery was nearly dead. Also, I am surprised the lights did not fade to off. My husband may have turned the lights to off while he was driving my car last week.