This could be an airleak after the airflow meter, any freshen dragged in here isn t seen by the ECU and in view of that not compensated for and can thin the engine out and can with permit the engine to rev taking place past not desired causing rough running. As its a mechanical aberration it tends not to twist on the malformation blithe and you can sometimes listen a hissing noise gone the engine running.
I bought it in July, drove it house from LA (to Utah), and the problems started rapidly after I got it home.Any additional back you can manage to pay for is appreciated. I don't know what else to realize but undertake it put up to to the dealer. I know I've got the shop foreman practicing on it at the dealer, but I nevertheless feel its pushed to the back up as its dated and everyone loses in this situation.
I'm reviewing your ask now, and will pronounce assist behind your answer ASAP. Rgds Greg. What fault codes realize you have. Does the engine govern following the MAF disconnected. as soon as the noisy hissing sealed this could be your problem. This could be a large vacuum leak ,with the MAF combined it is lonely measuring the expose that is getting in the same way as the MAF, suitably if the intake manifold is sucking in ventilate the expose to fuel ratio will be categorically out and cause the engine to stal