I have a lx865. Was running fine when parked a week ago. Went out this morning to back it off the trailer. It was a chilly morning here in sc. Waited for the count down to start it and it fired right up. I let it warm up for a few mins then went to throttle it up and nothing happend. If you shut it down open up the throttle and fire it up. It will run at wot for a min and throttle down without moving the controls. Not sure what is going on. It is a lil low on fuel but that has never bothered it before. Any help or suggestions would be greatly appreciated. No codes or strange idiot lites are on at this time thanks fellas I hope yall can help me figure it out.