Really confused...exhaust linked to signal lights???
The other day I had my car running, while in park. I also had my hazards on. I started to notice that the exhaust would rumble with the same timing as the my blinking hazard lights. So I turned off my hazards and it went back to a smooth idle. So I turn the hazards back on and the exhausted started to rumble in tune with the hazards again. It's so weird, idk how this happens or if it even should.
Has anyone ever noticed this?
And a little back ground on the car, it is a 06 v6 auto