Black plate (36,1)Cadillac Escalade/Escalade ESV Owner Manual - 20125-36 Instruments and Controls. The message displays if anengine or vehicle relatedproblem has been detected andthe vehicle needs service. Seeyour dealer.The message turns off as soon asthe conditions that caused themessage to be displayed are nolonger present.Airbag System MessagesSERVICE AIR BAGThis message displays if there is aproblem with the airbag system.Have your dealer inspect thesystem for problems. See AirbagReadiness Light on page 5‑14 andAirbag System on page 3‑27 formore information.Anti-theft Alarm SystemMessagesSERVICE THEFT DETERRENTSYSTEMThis message displays when thereis a problem with the theft-deterrentsystem. The vehicle may or may notrestart so you may want to take thevehicle to your dealer before turningoff the engine. See ImmobilizerOperation on page 2‑15 for moreinformation.Tire MessagesSERVICE TIRE MONITORSYSTEMOn vehicles with the Tire PressureMonitor System (TPMS), thismessage displays if a part on theTPMS is not working properly. Thetire pressure light also flashes andthen remains on during the sameignition cycle. See Tire PressureLight on page 5‑21. Severalconditions may cause this messageto appear. See Tire PressureMonitor Operation on page 10‑55 formore information. If the warningcomes on and stays on, there maybe a problem with the TPMS. Seeyour dealer.TIRE LEARNING ACTIVEOn vehicles with the Tire PressureMonitor System (TPMS), thismessage displays when the TPMSis re-learning the tire positions onyour vehicle. The tire positions mustbe re-learned after rotating the tiresor after replacing a tire or sensor.See Tire Inspection on page 10‑58,Tire Rotation on page 10‑58, TirePressure Monitor System onpage 10‑54, and Tire Pressure onpage 10‑52 for more information.TIRE LOW ADD AIR TO TIREOn vehicles with the Tire PressureMonitor System (TPMS), thismessage displays when thepressure in one or more of thevehicle's tires needs to be checked.