There are at least a couple of months left in grilling season. I can understand needing to get this fixed. I would suggest adding the complete model number of the grill to help the expert provide the best information possible. I did locate a similar question with some checks you might try. I attached to the link below. If you decide to schedule service for the grill, the Sears Home Services link below can help. I hope this helps toward getting your grill back in action.