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voltage regulator

  1. Battery voltage fluctuation and occasional no restart

    Gen 8 Problems/Service Issues/Troubleshooting
    Hello all, I have a 2013 Malibu LT, I bought it of an auction and it appears to have a very irritating issue with the battery going dead. I am familiar with the charging system, but am hoping someone can give me a clue. Here is what happens. I start the car and the charging voltage starts at...