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  1. P1FFF Service High Voltage Charging System warning on my '11. Which Warranty?

    Problems, Driver Warnings or DTCs - Chevy Volt
    I was at SFO and attempted to charge from one of the Chargepoints there. Nothing happened, just a "Waiting for Vehicle" on the Chargepoint screen. My dash light went yellow and the dreaded Service High Voltage Charging System" is now a semi-permanent part of my DIC screen. Coolant level is...
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