Bad plan. Just guessing and trying to get lucky? Some people aren't patient when trying to pin down leaks. So they start replacing stuff and end up taking it to a shop because they get frustrated. I had a guy tell me his transmission was leaking and sent me a pic of a puddle under his truck. Haha. Real helpful. It was a loose line that he didn't get tightened up all the way when he installed it. Another one was a torn dip stick tube o-ring. Everybody wants to yank off the pan and plaster it with silicone...but pans are extremely difficult to learn how to straighten and tighten properly; providing you use the right gasket. Most pans leak if they're installed by beginners.
