have a 2000 mitsubishi eclipse gt 3.0. diagnostic read front o2 sensor was bad, i replaced it, engine light came back on and diagnostics read rear o2 sensor was out. should i replace it? or could it be something else? i recently replace valve cover gaskets, timing belt, water pump, fuel filter, distributor cap and rotor, plugs and plug wires.
Mar 25, 2011 at 4:45 AM
