This could be an airleak after the airflow meter, any ventilate dragged in here isn t seen by the ECU and in view of that not compensated for and can lean the engine out and can after that allow the engine to rev taking place past not desired causing coarse running. As its a mechanical aberration it tends not to twist on the irregularity buoyant and you can sometimes listen a hissing noise considering the engine running.
I bought it in July, drove it home from LA (to Utah), and the problems started quickly after I got it home.Any other back up you can find the money for is appreciated. I don't know what else to complete but resign yourself to it urge on to the dealer. I know I've got the shop foreman enthusiastic upon it at the dealer, but I yet tone its pushed to the help as its archaic and everyone loses in this situation.
I don't have any check engine lights unless I unplug the MAF sensor. when the MAF is plugged in next the car will stall unless I put my foot on the accelerator. There is along with an intermittent popping unassailable coming at idle.