That happened with me and my auto tranny. It was havin' trouble shifiting into first, and it would slip out of gear time to time There was also a grinding noise. I took it down to the local stealer, and they said that my tranny would need replacing, it'd cost $5k- such and such was broken.. blah blah lies lies. I then decided to take it to a shop my dad recommended- they came back with a very simple solution, and it only cost $1.89. They added a quart of tranny fluid- and I was fixed. Although, for the grinding noise, it was the brakes. My rotors had warped- pads were gone, it was really bad. That one hit me hard, $900.

I hate the stealer- they're so worthless.

Kunal