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What can I do??? Sounds like I have Sticky Valves

(1999 Ford Expedition)
in El Paso, TX on April 09, 2013
1999 Expedition V8 5.4L
Rough Idle
Engine miss
Displaying 2 answers & 0 comments
Popular Answer
on April 10, 2013
Pcv system vacuum circuit leaks are common!
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on April 09, 2013
review when last tuned. it may be due.
rec. fuel system clean. ethanol treatment to one tank premium fuel. ethanol blend in fuel causes build up in fuel system, combustion chambers, exhaust system and causes increased wear to spark plugs. remedy will help sticky valves. result will take drive time.
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