1, Do I have a bad O2 sensor? Posted by Justin, Dec-31-69 06:00 PM
MY check engine light is on..I am having a hell of a time getting a code..
My gasoline is draining a lot faster than it ever has..And I sometimes have an erratic idle..Could this be my O2 sensor?
If so, is this hard to replace, or should I have someone do it for me?>
-Justin
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