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p0128

  1. Coolant Temp Gauge/Sensor

    Gen 7 Problems/Service Issues/Troubleshooting
    2008 Chevy Malibu 2.4 Im having a problem with the Temp gauge and was wondering if anyone else has experienced this. So it will randomly drop all the way to cold while driving. First time it happened code P0128 came up. I changed the Coolant Temp Sensor. It went back to normal for about 20...
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