P1A0D GMC - Battery Energy Control Module System Voltage High Voltage
- Faulty Battery Energy Control Module
- Battery Energy Control Module harness is open or shorted
- Battery Energy Control Module circuit poor electrical connection
- Engine Light ON (or Service Engine Soon Warning Light)
P1a0d Gmc DescriptionThe vehicle control modules or sensors monitor the system voltage to verify the system voltage is within the normal operating range. The Powertrain Control Module (PCM) sets the OBDII code when the Battery Energy Control Module is not to factory specifications.
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P1A0D GMC CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P1a0d Gmc code? Have you replaced any parts?
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