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2007 Saturn Aura
Engine Code P0442, 2007 Saturn Aura XR with new gas cap
have the same problem?
Sunday, March 13th, 2011 AT 4:06 PM
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 cap (i.E. Not factory/original brand)
A small leak/hole in a fuel vapor hose/tube
Other small leak in EVAP system
Faulty vent o-ring seal
Possible Solutions With a P0442, the most common repair is to:
Remove and reinstall the gas cap, clear the codes, and drive for a day and see if the codes come back.
Otherwise, replace the gas cap, or
Inspect the EVAP system for cuts/holes in tubes/hoses
Sunday, March 13th, 2011 AT 4:25 PM
to post a reply.
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