M
madmanfern
I have a 2002 grand prix gt v6. When the car is cold the gears seem to rev and takes time to change losses power, when it does change the engine seems to jump. When the car is warm nothing happens and drives normal. I think it's the transimission but i only have 40,000 miles on it. If anyone is having the same problem please tell me or if anyone knows how to fix it.