E235 - Corvette Customer Communcation Confusion [E235]

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In this episode of Diagnosing the Aftermarket A to Z, Matt Fanslow tells the story of a modified 1994 Corvette that came in with a hesitation, backfire, and cut-out concern under light-load highway driving. The vehicle had already been looked at elsewhere, and the customer believed the problem was inside the PCM. What sounded at first like a computer problem eventually turned into a lesson in secondary ignition leakage, diagnostic assumptions, customer expectations, and the danger of two people using the...