Question This sign means: Answers There is a bus stop ahead. There is a stop sign ahead. There is a caution sign ahead. You must stop if other cars stop. Explanation Warning signs are used to warn drivers about upcoming hazardous conditions and are usually yellow with black markings. This sign tells drivers that there is a stop sign ahead and that they should prepare to stop. Pass your DMV Written Test with flying colors Take me to the cheat sheet Montana This questions appears in the following tests: Montana Practice Test 29 Montana Practice Test 12