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Old 04-10-2010, 02:44 PM   #1
2010 Bumblebee

 
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Drives: Transformers Edition Camaro 2SS/RS
Join Date: Jan 2010
Location: Mass
Posts: 1,048
Factory Voltage Gauge Question.

My camaro's voltage gauge goes down to just over 12v like a tiny hair over. It will stay there for any amount of time like a half hour for example. Then it will move up to about 14v. I don't know if it is 14v because I have to guess.

Anyway I got it to do it and put a voltage meter on it because I don't know how accurate the factory gauge is. The hand helds meter said 12.9 volts. I've seen my factory gauge actually get a little closer to 12v but not under it. It fluctuates.

I was thinking maybe the computer controls the charging and that this may be normal. Like it is charging and resting, charging and resting.

Have any of you noticed this with your camaro? Take a look at yours before you reply.
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