https://youtube.com/watch?v=gIRCL0X2dis%26hl%3Den_US%26fs%3D1%26

After the police turn on the blue lights to stop you, one clue they look for is your response to emergency equipment. A DUI investigation is usually broken down into three parts based on the National Highway Traffic  Safety Administration manual on DUI or DWI detection. One of those steps is the vehicle