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5
Crazy phantom door dome light issue
You are totally right. It's the craziest thing to me lol. One would think that one input could cover both functions, but no, GM. Lol- 541DenaliErick
- Post #11
- Forum: Interior
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5
Crazy phantom door dome light issue
Bingo. It was the rear door open circuit. Basically a dome light only circuit which both rear doors share. There is no data pid for input to the BCM but after studying the diagram I found that circuit. And immediately suspected it. Pulled pin 16 from the pink BCM connector and boom. Dome light...- 541DenaliErick
- Post #10
- Forum: Interior
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5
Crazy phantom door dome light issue
Hey crew, this is my first post, sorry to post based an issue! I promise I will show off my personal truck soon! So, I have a customers 2007 GMC yukon. It has a crazy issue I havent been able to fully diagnose. The interior lights will come on at random and erratically, BUT it does seem to be...- 541DenaliErick
- Thread
- Replies: 12
- Forum: Interior
