I have a new Husqvarna Z254 mower. It only has 50 hours on it, still in warranty, but today it just quit moving. It won't move forward or rear. Engine is fine, blades engage but no movement. I also checked the free wheeling pins and disengaged, the tractor won't move, it feels like the transmission is locked. It is going to be tough to even pull onto a trailer. I am hoping there is something simple that I can fix here on the farm before I go through the hassle of getting as service guy to come and get it. I live out in the boonies and the nearest HV dealer is 15 miles away. Warranty will cover repairs, but not transportation. Any ideas? I am hoping that it is a spring or belt that broke. Help!