2002 Dodge Durango "car diagnostic codes p0442" Questions

diagnostic on it and it comes up with po 456 .We have cleared the code several times and it comes back on. The code had said very small leak evap system. It could be, the evap charcoal cannister, evap

...diagnostic flow chart's , steps to find the problem . DTC P0442 : Evaporative Emission (EVAP) System Small Leak Detected How to Diagnose P0442 Small Evap Leak 04 Chevy Avalanche Replace your gas ...

diagnostic code p0442 CODE PO442 EVAP SYSTEM SMALL LEAK DETECTED A code P0442 most likely means one or more of the following has happened: A loose or improperly affixed gas cap A non-conforming gas ...

Diagnostic code p0442 I have an2004 Oldsmobile Alero. It didn't pass emissions yesterday. the code that came up is p0042 what can I check? Hi, a P0442 is Evaporative Emission Control System Leak ...

i failed aircare diagnostic problem code P0442 This page may be helpful: http://www.obd-codes.com/p0442

...problem?? The P0442 means Evapotative Emission Control System Leak Detected (small leak), I think you have known where is the problem.________________________more car diagnostic tools you can ...

...P0442 message. What to do? its an evap system small leak. most common cause is a loose gas cap. but could be any leak in the tank vent system Hello,there is a code table here: Diagnostic Trouble Code ...

...codes come back.Otherwise, replace the gas cap, orInspect the EVAP system for cuts/holes in tubes/hoses Hello, You should refer the following FIXYA site for the best answer to this question. How to ...

...P0442 diagnostic code so how bad is diagnostic and how costly to fix? code p0442 refers to evaporative emission system(EVAP)--small leak detected==causes-- hose connections,--intake leak--EVAP ...

diagnostic codes Check engine light diagnostic codes PO455 and PO442. http://www.obd-codes.com/p0442 http://www.obd-codes.com/p0455 Click on the links above to help you.