try changing the transmission fluid or getting a new car.jrs240sxnissan wrote:i had my car for 8 to 9 years and i have never got to drive it once my list is that is it starts and in park and nutre the gas is go and respod good but when i put it i to drive it wont go faster then 40mph and stay in gears i think 2nd and 3rd cuz my take off is slow and my speedo the niddle jumps all round so if you have any info and might live in ca, please please give me a call (951)-490-5789 my name is richard you can also email me at [email protected]