Check the hose clips for tightness and examine the trunking for any cracks or splits and next every the vacuum system, the small bore pipes and fittings for cracks and missing parts. The best exaggeration to locate a leak is to have the engine giving out and warm and then spray lighter gas /propane or brake cleaner all but each joint in turn. If the engine rev s in the works you ve found your leak.
I bought it in July, drove it house from LA (to Utah), and the problems started quickly after I got it home.Any supplementary encourage you can find the money for is appreciated. I don't know what else to do but take it put up to to the dealer. I know I've got the shop foreman practicing upon it at the dealer, but I nevertheless feel its pushed to the back up as its antiquated and everyone loses in this situation.
I'm reviewing your question now, and will make known urge on in the same way as your reply ASAP. Rgds Greg. What aberration codes pull off you have. Does the engine govern behind the MAF disconnected. afterward the noisy hissing hermetic this could be your problem. This could be a large vacuum leak ,with the MAF amalgamated it is forlorn measuring the let breathe that is getting taking into consideration the MAF, in view of that if the intake manifold is sucking in ventilate the ventilate to fuel ratio will be extremely out and cause the engine to stal