Thread: Throttle Jumpy
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Old 09-27-2005, 04:06 PM   #3
deliriousga
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Is it all the time or just when cold, hot or warming up?

Sounds like the MAF, O2 sensor or vacuum leak. You can try plugging in an OBDII reader that will record the outputs and resistance of sensors and see if anything is strange. That may help in figuring out which it is.
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