My Traeger was popping the gfi every time I turned it on and hit smoke, I turned over to where it was resting on the handle above the wheels. Pulled the screen protecting the wiring under hopper, unplugged the purple and white wires plug, set it back down, plugged it in and turned it to smoke. Blower immediately came on. Unplugged it again and cut the wire ties to the hot rod. Replaced it and grill works again. Giant ribeye coming