So, the other day I was able to push my cub off the trailer without issue. Now however I can get the back tires to turn. I tried to pull it just to see if they were just super stiff, but they just skidded on my concrete. All I want to do is get it into my shop to warm up so that I can start to breathe life into it. Any suggestions? It is in neutral...i think. Brake pedal moves, no saying they aren't stuck, but it rolled fine on Saturday. Now it's cold.