Thanks Joe... I have no idea what could be wrong at this point. I double and triple checked to make sure there wasn't something disconnected, but really there wasn't that much to take apart. In fact, the second time around went a lot faster because I found I didn't need to disconnect the lower radiator hose OR the power steering pump, like the original directions told me to. Plus, I already knew all the tricks to getting the different bolts loosened and such. Anyhow, I'll be waiting to see what your mechanic says.