Is a body control module reflash necessary when my lights have a topsy turvy thing going on? Driver headlight works, but no tail or turn signals. Passenger tail and turn signals work, but no headlight. What causes this?
What is your question?
My 2016 Chevrolet trax has an exterior lighting issue, as the driver headlight works, but the passenger no longer works......the tail and turn signal lights don't work on the driver side, but are functional on the passenger side. May I have some advice on this?
What makes this problem better or worse?
Nothing
How long has your 2016 Chevrolet Trax had this problem?
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There is no 'refresh" of any body control modules that could affect the concerns you are speaking of.
Sounds like more of a wiring or switch issue. Have there been any vehicle modifications related to the lighting?
