idling problem

2001 FORD F-150
185,000 MILES • V8 • 2WD • AUTOMATIC
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MIKE THOMPSON
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my pick up a 2001 ford with the 5.4 started idling really low i have replaced the egr censor and dpfe censor nothing is working what am i missing
Jan 22, 2011 at 7:12 PM
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RASMATAZ
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Do you have a check engine light?

Clean and test the idle air control valve and the MAF sensor
Jan 22, 2011 at 7:20 PM
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[email protected]
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need to check for vacuum leaks.
Jan 22, 2011 at 7:37 PM
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