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Jeron Jeron is offline
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Join Date: Feb 2004
Location: DFW (Hurst), Texas
Posts: 4,730
Garage
No check engine lights? Any new engine noises?

Some symptoms sound like a vacuum problem, either a leak or maybe the Idle Control Valve is sticking. Other ideas are bad coil, O2 sensor or fuel pressure issue.
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Old 10-09-2007, 10:26 AM
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