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09/10/2023 10:20 pm
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my car running too rich I have an 05 Grand jeep Cherokee 3.7L V6 . I have change spark plug , O2 sensor’s I’m seeing leaking coming from my tail pipe . What to do about it ?
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09/10/2023 10:45 pm
I have change spark plug , O2 sensor’s I’m seeing leaking coming from my tail pipe . What to do about it ?
Have you ever changed the air filter?
When you bought O2 sensors, did you use the OEM Mopar sensors or some Chinese aftermarket parts? Don't be a parts changer. You'll make your own head spin. Do some proper analysis and figure out why it's running rich, that begins with troubleshooting via live data.
