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Old 05-06-2014, 11:31 AM   #11
jb92563
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Join Date: Apr 2012
Location: Riverside, CA
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I'm having a similar hesitation as well, after my AOS died. I replaced the AOS and MAF so far and its fairly good, but when cruising or accelerating it pulls strong then suddenly coasts for about 1 second then resumes accelerating.

It recurs at somewhat random intervals of 5 seconds or more in the 4000+ rpm range.

No codes thrown yet.

I did notice the gas cap seal appears to be cracking a bit and wonder if that could be a factor?

If its a Oxygen lambda sensor wouldn't you be getting those codes indicating it was at fault?
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Last edited by jb92563; 05-06-2014 at 11:33 AM.
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