R Randy R New member Mar 13, 2010 #1 i was d riving and like someone turned on a light switch my check engine light started flashing and it runs rough now. before that it ran great.has 166 k on it. what is it? ox sensor? plugs and wires?
i was d riving and like someone turned on a light switch my check engine light started flashing and it runs rough now. before that it ran great.has 166 k on it. what is it? ox sensor? plugs and wires?
