Same issue, dryer is 2 yrs old, stops mid cycle, doesn't matter what cycle setting. Took dryer apart and checked all thermos, limits, switches etc. Cleaned all lint out of inside vents (I could tell this step wasn't needed). Reassembled and tried with same results. Gave up called appliance repairman. Repairman came out and did everything I had already did. They he said it was the motor. He ordered it and came back and installed new motor. Didn't help (same result). He replaced both thermos, didn't help (same result). Said he had to go do some research on the problem and would be back. Probably got as much as a new dryer in parts and labor by now. Been without a dryer for 3 months now and they still do not know what it is.