I took it apart o see what the problem was. There is a little pin in the gimbal that holds the stick to the throttle pot, it had some how worked itself nearly out and was catching. I put it back in and everything seemed right. Went to put it back togetherr and pop. A little spring went flying. I searched for a hour to no avail. I had to scavage a spring from one of my old radios. (Don't worry it didn't work anyway.) And everything is back to working. Still kinda upset about GP support though.