Dead batteries in 04 Duramax 3500
Question for all the savvy after market wireless back up camera users. Installed Garmin GPS unit that has bluetooth and also back up camera that came packaged with it. Wired it to constant hot to be a...
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Unplug the new stuff and see if the problem goes away.
Also, maybe one of the batteries is getting old.
Also, maybe one of the batteries is getting old.
