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Prev Professional Automotive Repair Technical Discussions for May 25, 2023
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2016 Chevrolet Cruze LS 1.4L MIL Lamp on, P0420 VIN: 1G1PC5SG1G
Well Thank You to those that replied. Believe it or not , a after market CAT did the trick. We did have to run the vehicle for the 100 + miles . But after that monitor completed and no more code . Trouble codes: P0420 (Cat efficiency below threshold).
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