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Old Sep 12, 2009 | 02:19 PM
  #1  
boosta
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Default diagnostic code
What is a 442 & 455 code and how do I fix it.
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Old Sep 12, 2009 | 04:51 PM
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Mort
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P0442 Evaporative Emission (EVAP) System Small Leak Detected

P0455 Evaporative Emission (EVAP) System Large Leak Detected

Check for a leak in the evap system near the tank I think.
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