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18/05/2024 2:53 pm
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Good afternoon everyone hope all is well. 2014 Jeep Grand Cherokee Laredo with the V6 cheers to over 191,800 miles. Code P0420 but no symptoms... The code has been around for quite some time. Last year it was temporarily killed from the use of intake cleaner before it eventually came back. There's no loss of performance or gas mileage and it drives fine considering it still has the power.
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18/05/2024 3:06 pm
Please read the P0420 topic in our FAQ
