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Solid yellow light on ultium battery charger

628 Views 3 Replies 3 Participants Last post by  tfanasch
I haven't had any issues before but today when I plugged my Lyriq into the charger it would charge for awhile then the Ultium Charger would turn solid yellow and stop charging. I have only been charging at home with my installed 240 plug in the garage and I have had the vehicle about a month now
. I have it plugged into the regular wall plug right now and it is still charging. We have checked the voltage on the plug and it seems to be OK. I haven't called OnStar yet and I can't really find anything online. I don't even know if the charger came with a manual because I am not finding one. I know the solid yellow light means its stopped charging or a fault. Has anyone else experienced this or have any knowledge of the indicator lights on the ULtium charger?
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I remember seeing a post about using the Lyriq supplied charger and the suggestion was to make sure that the adapter is firmly seated together. This may not correct your issue but it's something to try first.
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