This could be an airleak after the airflow meter, any let breathe dragged in here isn t seen by the ECU and thus not compensated for and can thin the engine out and can with allow the engine to rev occurring in the manner of not desired causing coarse running. As its a mechanical aberration it tends not to approach on the fault spacious and you can sometimes hear a hissing noise past the engine running.
I bought it in July, drove it home from LA (to Utah), and the problems started hurriedly after I got it home.Any further incite you can offer is appreciated. I don't know what else to get but take it back to the dealer. I know I've got the shop foreman working on it at the dealer, but I yet vibes its pushed to the encourage 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 then the car will stall unless I put my foot on the accelerator. There is with an intermittent popping sealed coming at idle.