Yes all fuses check out. I'm wondering if there's anything to do with the FRM and or LCM and hoping it's not the GM. I might just have bmw look at it. First b4 I do any diy stuff. But if any one has any idea why my parking sensors don't work. All my tail lights are stating its bulbs are not on. My air leveling suspension is saying In active. And my interior lights aren't working.