Dome lights come on when my headlights come on?
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Dome lights come on when my headlights come on?
2007 Avalanche dome lights have all of the sudden started coming on when the headlights come on. I can dim them but can't turn them off as long as the headlights are on? Light switch maybe? Has anyone else ever experienced this? I need help.
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From: kevinkpk
Can you turn the dome lights on without the headlights on? If so, do the headlights also come on?
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Joined: Aug 2016
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No the dome lights won't come on without the headlights. My Chevy dealer says it's the bcm. They can fix it for $500 bucks. Now I guess I need to ask if that's a shade tree fix or a dealer only? They say it has to be programmed.