This yellow sign means: 2024 Virginia Permit Test Question This yellow sign means: Answers Controlled railroad ahead. Be prepared to stop if the light is flashing. There is a traffic signal ahead. Explanation A yellow sign with a traffic signal pictured indicates that there is a traffic signal is ahead. Be prepared to respond to the upcoming traffic signal. Pass your DMV Written Test with flying colors Take me to the cheat sheet Virginia This questions appears in the following tests: California Practice Test 17 California Practice Test 15