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mileage loss

  1. WHAT HAPPENED TO MY CHARGE MILEAGE???

    Problems, Driver Warnings or DTCs - Chevy Volt
    2014 VOLT. 56000 miles. About 50% electric/ 50% gas miles. Today, my car went to the dealer for the second time, same symptoms. For the first 50000miles or so, my car charged from 38-43 miles, whether on 120 or 240 volt charger. In December, I parked the car for three weeks at San Francisco...
  2. Sudden mileage loss and worried -- Finally degraded battery?

    Problems, Driver Warnings or DTCs - Chevy Volt
    Sudden mileage loss and worried? Finally degraded battery? OK I dunno what's going on but I'm worried. -- My 12 Volt just started losing charge miles three days ago. Since I bought the car a few months ago this summer I have been consistently charging it to an excellent 40-43 miles before it...
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