Replaced catalytic converter that was completely torn up inside. Replaced fuel filter, cleaned throttle body, cleaned MAF and MAP sensors checked spark plugs for build up as well as reset gaps. Tested oxygen sensor and it seems to be reading fine. Hard start 95% of the time now and especially worse when the temperature outside is hotter. Burning rich and strong smell of gasoline every start. Not sure what to try next, maybe replace oxygen sensor as another cheaper option?
have the same problem?
Sunday, June 8th, 2014 AT 11:26 AM