My exmark lazer z just cuts off. It is sitting at the end of my driveway now. it is sitting on a small slope, just wondering if the tilt switch could be bad and if anyones had this issue before. the last time it cut off, i made a real sharp turn real fast and it died but shortly after restarted. also, is there anyway to move that thing when its off, if it is the tilt switch, i need to get it off the slope so I can refire it. thanks for all the insights.