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Prev Professional Automotive Repair Technical Discussions for January 27, 2026
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2019 Kia Optima S 2.4L No Start VIN: 5XXGT4L33K
Hi group, thanks in advance for trying to understand this post and any help. This vehicle was taken by the customer to the dealer to diagnose a misfire , they said it needed a $5,000 engine wiring harness, the customer didn't believe them, and wanted me to... Trouble codes: P262:, P265:, P268:, P271:
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