Low voltage battery light on
I have been reading other post about this but couldn't find anybody with the same situation.
As I have been at the dealership at least 2 times per week and still can't find an answer I would like to see if anybody can help me.
I have a 2014 Trailhawk, I love this car but I'm having the following problem:
In the mornings when I start the car and the engine is running the battery light comes on and the voltage is 11.8 or 11.7, after a few minutes, 2 or 3 the voltage goes up to 14.0 but the light stays on until I turn the engine off. The light does not come up ever during the day.
I took it to the dealership and they change the alternator, next day same thing happened.
I left it at the dealership overnight but they left it inside of the shop and didn't happened again.
Next day same thing happened and took it again, they changed the PCM.
Next day, same thing happened and 1 day ago they changed the ECM.
Today, same thing happened, they told me they don't know what it is may be is a software issue but we have to wait because they have done all that Chrysler said about the low voltage. Also mention the Recall 39 that has something to do with the body control module ?????
Car runs perfect, the engine light has never turn on, no other problems.
Any ideas, or anybody with the same problem?