the p0446 code,does this need fixed TODAY?.CAN I JUST CHANGE The gas cap on 2006 Chevrolet Equinox

i went to advanced auto they gave me the code and they reset it after i put the cap back on tighter. is that just a bandaid affect..the light came back on when i refilledgass

by in Chesapeake, VA on November 07, 2012
3 answers
ANSWER by on November 07, 2012
i would replace the gas cap first if the code come back on again you have problem with your evap vent solenoid.
ANSWER by on November 07, 2012
agree with ebans
ANSWER by on November 07, 2012
get new gas cap...if the problem happens again...you need a evap diagnosis
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