Hello. The blower motor in my my air handler (American Standard TWE031E13FB1) stopped functioning properly. The fan will try to start, but then stops, then tries to start, then stops. It keeps repeating this cycle until I turn the unit off. I had a similar issue previously 3 years ago & I replaced the blower motor module, which fixed the issue at that time, so I thought it could be the same issue, however replacing the module had no change this time. What else should I be looking at? Could it possibly be the transformer?