I am sorry to ask this question, but have never had luck with the search option so hear it goes. How long should it take for a dealer to get either a new diff or gears for the gto? I was driving today and the rear end decided it didn't want to stay on the car any longer nor in one piece. As far as I could tell the housing looked o.k. along with the diff cover, but other than that the front of the diff was leaking out all of its fluid. Any positive comments would be much appreciated. The fun part is going to be waiting to see if the stealership is going to try to blame the headers, midpipes, and intake for the diff failure. I know that would be a dumb reason for them to state, but usually their stupidity ceases to amaze me.