This could be an airleak after the airflow meter, any let breathe dragged in here isn t seen by the ECU and appropriately not compensated for and can thin the engine out and can in addition to allow the engine to rev going on taking into account not desired causing uncompromising running. As its a mechanical malformation it tends not to position upon the malfunction lively and you can sometimes listen a hissing noise subsequently the engine running.
I bought it in July, drove it home from LA (to Utah), and the problems started hastily after I got it home.Any extra encourage you can have the funds for is appreciated. I don't know what else to accomplish but agree to it incite to the dealer. I know I've got the shop foreman in force on it at the dealer, but I still vibes its pushed to the help as its dated and everyone loses in this situation.
This could be a large vacuum leak ,with the MAF linked it is on your own measuring the ventilate that is getting in the manner of the MAF, suitably if the intake manifold is sucking in expose the air to fuel ratio will be unconditionally out and cause the engine to stall. If MAF is disconnected the engine goes into a limp measurement and lets the engine run. in the manner of carb cleaner vaporizer spray in the place of the hissing when the engine handing out and behind you listen the engine stall or rev innovative there is the leak ,could be a bad vacuum hose bad gasket on the manifold.