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  1. Reduced propulsion power after restart and short drive on ICE

    Generation 1 Volt (2011-2015)
    My 2011 Volt with 89,500 miles ran very rough on the ICE; the engine ignition coil assembly was corroded and needed to be replaced. This was an intermittent problem over about 4 weeks, but the last time it occurred the engine (and thus the car) would barely run. I was a quarter mile from home...