Hey guys. New to the forum. My trim has stopped working. Any ideas of how to fix this? Have blown out the lines, made sure there was fluid in it. Makes the noise but the piston doesnt move in or out. Any help would be so appreciated. I was killed in a vehicle accident a month after i got the boat 2 yrs ago and now trying to get it back in the water. Dont know if i need to replace it (not cheap) or if anyone knows what could be causing this. Very eager to take it back out