Hey all! New to the forum but have been lurking for some time. My 2021 Laramie 2500 recently started having issues with the front USB. I’ve read through the threads on this site and there are varying causes it seems. I am wondering if anyone has found the right answer? The truck is exposed to -30° temps throughout the day, but parked in a heated garage for at least 10 hours each night. The light around the USB cycles on for about 3 seconds, then back off. Anyone have a solution? Thanks in advance!
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USB issues in cold weather
- Thread starter Elkhorn88
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kapinallinen2
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Thirty below, that is getting close to the low end of automotive electronics temperature range.
You could have a USB hub with a component that is out of spec.
