okay so yesterday i got time to work on the car! jeff (snowman) came over and we hooked up the obd to it. p0519 code came up. Which means the damn TPS sensor was acting up. so i took the TPS sensor houseing off and cleaned it. also took the intercooler off and spray some throttle body cleaner in the throttle. hooked everything back up and let the car idle for about 5 min. problem went away.

If anyone has this problem PM and ill help you out. there are a couple of steps you have to do....