A while ago, I been have some problem with my GTS. My car would shake everytime a start it up. Well, I finally took my car in a shop to find out whats up with it... Turn out theres a crack on transmission where its mounted to the car. The owner of the shop told me its gonna cost about $1,200. to replace it. Plus I have no more warrenty. I was wondering if the transmission can be welded? Any input would be great.