2003 Jeep Liberty Onboard codes

2003 JEEP LIBERTY
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MAGGIE623
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2003 Jeep Liberty

what do the following codes mean?

P0455 & P0442
Nov 30, 2009 at 6:30 AM
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BMRFIXIT
  • ✓ASE Certified Mechanic
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Check gas cap and or replace as a 1st step
Nov 30, 2009 at 6:41 AM
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