Hi all, was driving to work today in my 2005 Anniversary Edition 350z, and near the end of my drive I started hearing a strange buzzing noise under the hood, followed by all my ABS/VDC/SLIP lights coming on. The buzzing persists even after the engine is off and the key is out. Anyt idea what causes this and how to fix? Here's a few videos:

 

Not sure about that strange buzzing noise, but those 3 lights (ABS, VDC, SLIP) generally point to failing cam and/or crank position sensors. Since you have an AE with the rev-up, there are 4 of them.

However, it could be something else. First step is to pull the codes.

 

this vacuum hose is shaking in the video so it looks like it popped off. is that going to the brake booster? vacuum pressure loss would account for your error codes.