Hey guys, I'm a noob to the forums and G35's for that matter. I tried using the search and nothing came up. My girl has a 04 G35 sedan automatic and its shifting hard also I noticed the tachometer doesn't move while driving at all. She through a code that was for the pedal position sensor, so I don't know if that has anything to do with it or not. Any help with info on this matter is appreciated. Thanks in advance!