I have a 1330SE that has the shute and flapper frozen up the last 2 days. This has never happened before. Today the flapper has been working after soaking the screw with pentating oil. Tonight I loosened the rotating gear on the chute. I can bring it into the garage and warm it up and it will work but got it out yesterday at 15 degrees and it froze up in 5 minutes. It did the same thing this PM. Trying to get it going for this weekend's snow. Called a dealer that said it is electrial. I can't figure deere'a wiring out. Thought about putting a pipe on the exhaust and shooting it down this area without melting too much plastic. Anybody out there had problems like this.