Warning light in the car flashes: These signals make driving dangerous.. As of: February 17, 2024, 12:02 p.m By: Nils Jauss CommentsPressSplit Most of the time they only light up when you start - but what should you do if a car warning light starts to light up while you're driving? At certain signals you should no longer drive.

Overall, indicator lights in the cars can be divided into yellow and red lights. Red means danger: quick action is required. Yellow warning lights indicate less threatening defects.