The bolts holding the alternator onto the engine block of my 94 Saturn SL have broken off. I'm told the thing has to be welded back on. No one at present is able to do the weld, as the engine is in the way! Does the whole engine have to come out? It seems a shame that a seemingly simple poblem should have such a difficult solution. For that matter, does it even have to be welded. Isn't there some kind a bracked that can be made to hold the thing in place.