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Sputtering at 1500-2000RPM

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Old Feb 18, 2007 | 05:37 PM
  #11  
techbod's Avatar
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Default RE: Sputtering at 1500-2000RPM

related posts

https://www.audiforums.com/m_459310/tm.htm
 
Old Feb 18, 2007 | 08:19 PM
  #12  
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Default RE: Sputtering at 1500-2000RPM

Here are the posts that I was referring to .....
https://www.audiforums.com/m_412583/tm.htm
https://www.audiforums.com/m_394204/tm.htm

Sound like the same issue??
 
Old Feb 18, 2007 | 08:25 PM
  #13  
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Default RE: Sputtering at 1500-2000RPM

well, sort of... except it has nothing to do with what gear its in.... I can be in 6th gear going up a slight hill and it'll do it just as if it were in 1st just starting off. I'm pretty sure its not the tranny at this point.

I'm going to put a new fuel filter and maybe pump in this week and see if that helps anything.... I find it unusual that these two issues came up around the same time.

-Chris
 
Old Jul 6, 2007 | 03:36 PM
  #14  
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Default RE: Sputtering at 1500-2000RPM

Sorry to bring this up again, but the CEL light started coming on not too long after I made this last post. I pulled the code and it was the MAF sensor.

I took it out, cleaned it and that helped it but didn't totally solve the problem. Two weeks later the light came back, and I pulled the code again and it was the same. I ordered a new MAF sensor and put it in. The light is now off, but I'm still getting sputtering -- or something -- around 1700-1900 RPM.

I can't figure out what it is and it's really annoying. When it happens, although it's an automatic, it feels like the clutch is being engaged and the engine increases RPM for a split-second, then it jerks and it's back to normal.

Now, I have a CVT transmission which does have an automatic clutch. Could it be that? I would be surprised if it were something in the tranny, honestly, considering how much better the MAF sensor helped out.

This is very bizarre...
 
Old Jul 7, 2007 | 09:50 PM
  #15  
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Default RE: Sputtering at 1500-2000RPM

Anyone? This seems very bizarre to me
 
Old Jul 7, 2007 | 10:49 PM
  #16  
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I just realized I forgot to change the fuel filter. I'm going to order now now, I'll post back if that helps. I'm sure it's time anyway...
 
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