Recent content by cboshdave
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LED Park/Running Lights on trailer not working - Screen Errors
As I mentioned, my truck worked on another trailer and his truck worked with my trailer. So, I think it's specifically a problem between my truck and my trailer. I have ruled out everything else (theoretically).- cboshdave
- Post #5
- Forum: Audio & Electronics
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LED Park/Running Lights on trailer not working - Screen Errors
Thanks! This might do the trick and avoid all the truck to trailer "testing".- cboshdave
- Post #4
- Forum: Audio & Electronics
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LED Park/Running Lights on trailer not working - Screen Errors
Just got a 2023 Yukon 3.0L Duramax. I have pulled my enclosed trailer with a 7 pin trailer connector several times and the lights have been fine. The last time I pulled, I got dash errors saying no trailer connected as well as parking light test error. All other lights were fine (brake, R...- cboshdave
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- Replies: 5
- Forum: Audio & Electronics
