[ancientwiseone]

Hi I have a 2003 G35 coupe and its around 54k right now. I recently was driving and all of a sudden my car threw me a code. The only problem I am getting with the car is when that I get to a stop, my car seems to idle kind of rough to a stage where I feel that my car is shaking back left and right. I went to autozone and they told me I have a p0174 which is a fuel system lean on bank 2. I tried cleaning the MAF sensor to see if that would do it. Then I manually turned off the SES light. Light didn't come back on until I drove it for about 20 miles. Can anyone tell me what I would have to do because I heard that there were many possibilities to it, could be O2 sensors, fuel trim, fuel pressure, exhaust leaks. I don't want to have to spend over 500 dollars just to play guessing around. Thats why I am asking for help to see if anyone ever got into this problem too. Help would greatly be appreciated.