I'm so sick about my car right now I feel like I'm going to puke. Everything was perfect with it then all of a sudden on my way home today everything just went to hell. First, I had to floor it so I could merge into 55 mph traffic and when I did the engine just revs like crazy but it wouldnt shift. I almost got into an accident. It still shifts when I just drive it normally. is the tranny cooked? Then just to make matters wose my ABS and Trac off lights came on as I was pulling into my driveway (somebody had mentioned ball joints as a possible cause a while ago???), and the icing on the cake was when I went to shift it into park the shifter knob popped off. What the F*ck is going on???!!!