Black plate (38,1)Cadillac ATS Owner Manual - 2013 - CRC - 10/5/125-38 Instruments and ControlsObject Detection SystemMessages24 GHz RADARS OFFThis message displays when drivingin certain areas where there may beradar interference. Adaptive CruiseControl (ACC), Forward CollisionAlert (FCA), and the ActiveEmergency Braking System may notwork or may not work as well. Thevehicle does not need service.AUTOMATIC COLLISION PREPUNAVAILABLEThis message displays when theActive Emergency Braking Systemhas been unavailable for some time.The Active Emergency BrakingSystem does not need service.This can occur under the followingconditions:. The radar is not clean. Keep theradar sensors free of mud, dirt,snow, ice, and slush. Clean theentire front and/or rear of thevehicle. For cleaninginstructions, see Exterior Careon page 10‑81.. Heavy rain or snow is interferingwith the radar object detection orcamera performance.This message may also bedisplayed if there is a problem withthe StabiliTrak system.FORWARD COLLISIONALERT OFFThis message displays when theForward Collision Alert has beenturned off.FRONT CAMERA BLOCKEDCLEAN WINDSHIELDThis message displays when thecamera is blocked. Cleaning theoutside of the windshield behind therearview mirror may correct theissue. The Lane Departure Warningsystem will not operate. ForwardCollision Alert (FCA) may not workor may not work as well.LANE DEPARTURE WARNINGUNAVAILABLEThis message displays whenattempting to activate the LaneDeparture Warning (LDW) systemwhen it is temporarily unavailable.The LDW system does not needservice.This message could be due to thecamera being blocked. Cleaning theoutside of the windshield behind therearview mirror may correct theissue.
