jerryg2112
Well-Known LVC Member
My check engine light came on last night on the way home from work. Forscan showed 0175 code and gave possible causes including coolant leaks. I tried to save the results but reset the codes instead. I can't remember all the different causes that it listed. Anyway there was a coolant smell and I noticed that the resservor was low an inch. Time take the plunge and redo the whole coolant system. Is there a cooling system issue that could cause the rich code? Any other usual suspects? I did notice it was running a little rough the other day on a cold start but that went away and it is running fine now. TIA