Quote:
Originally Posted by turquise1
So, this stalling problem persists after so many fixes and replacements. I have a nearly new intake, new transmission, new (ebay) MAF as well..
My X5 (2001, 4.4) when slowed down (at a stop sign for example) would stall and even die sometimes (not all the time but frequently). She has no other performance problems. No error codes. This is a very annoying! problem that I could not find the reason for.
What do you guys think? Would this have something to do with fuel supply system?
Ozzie
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It's either the intake or exhaust cam sensor for VANOS system. I screwed around with all kinds of attempts before I figured it out. They are not too hard to put in as they are on top of Valve cover. About $100 or so each.