Everything so far has been perfect with my GTO for about 2 months from the dealership with only 60,000 on the dash. Then today I leave for lunch and my Goat was not itself. Its an automatic and when i feel it trying to shift to 3rd my rpms slip and almost redline. Its not catching 3rd gear at highway or street speeds and doesnt sound cheap. PLEASE ANY HEEEEELP!!!!!!!