Chevy Volt Service High Voltage Charging System Message
Chevy volt service high voltage charging system message. Modules could not be programmed. I just got the Service high voltage charging system message and took it into my local dealer. Service high voltage charging system Posted earlier about this message.
Jump to Latest Follow 1 -. Eventhough there is allegedly an 8 year 100k mile Voltec warranty and the coolant system for the batteries is necessary to cool the batteries the dealer found a leak on the drive motor. They diagnosed P0AA6 loss of isolation with a sensor fault.
System was still charging but I took to the dealer right away. Faults initially appeared along with SHVCS message while using mountain mode. When I received that message I looked up a few things online and I found a few possible issues that causes this message.
Service High Voltage Charging - 2012 Volt Got my first Service High Voltage Charging message 4 days ago10 months of driving the car with no problems. The service manager indicated that I could wait and they would have it back in a couple of hours most likely. They replinished the coolant cleared the codes and the car was back in my hands.
They said it indicated a bad cell 3 and the whole battery system would have to be replaced - at about 10000. Ive got the dreaded Service High Voltage Charging System message on the dash and the car wont charge. I assumed that meant something to do with the DCFC which I have never used.
They found a bad connection at coolant level repaired and recalibrated and topped off fluids. Message returned again a month and a half later. Electrical Systems - Chevy Volt Service high voltage charging system message.
After being in the dealership for 16 days dealer replaced the following items 22922224 Sensor 1100 22911435 module 16700. Took the car in to get it serviced and they found the coolant to be low.
Took the car in to get it serviced and they found the coolant to be low.
The 12v batt has been on a ctek charger for most of the lockdown A quick check of the coolant level and its well above the seam as it should be. Long story short I received the Service High voltage Charging System Message on my 2015 chevy volt as soon an I put the car in park from a 120 mile trip. 2011 Chevy Volt here experiencing p1e00 P1ffd P1FFF. I assumed that meant something to do with the DCFC which I have never used. They replinished the coolant cleared the codes and the car was back in my hands. Jump to Latest Follow. Electrical Systems - Chevy Volt Service high voltage charging system message. 2012 Service High Voltage Charging System Message. They found a bad connection at coolant level repaired and recalibrated and topped off fluids.
11 May 5 2019. I assumed that meant something to do with the DCFC which I have never used. They said it indicated a bad cell 3 and the whole battery system would have to be replaced - at about 10000. Had it in June the dealer reprogrammed battery module and another. Modules could not be programmed. They found a bad connection at coolant level repaired and recalibrated and topped off fluids. There are no other apparent symptoms.
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