CLIMATE CONTROLS 165The upper gridlines on the rearwindow are antenna lines and are notintended to heat when the defogger isactivated.The heated outside mirrors turn onwhen the rear window defoggerbutton is on. They help to clear fog orfrost from the surface of the mirrors.CautionDo not try to clear frost or othermaterial from the inside of thefront windshield and rear windowwith a razor blade or anything elsethat is sharp. This may damage therear window defogger grid andaffect the radio's ability to pick upstations clearly. The repairs wouldnot be covered by the vehiclewarranty.J/M or z /L : If equipped, press toheat the driver or passenger seatcushion and seatback.The vehicle also has auto heated seatsthat turn on when the vehicle is on.The seats will activate at the levelrequired by the vehicle’s interiortemperature. Use the manual heatedseat buttons to turn auto heated seatsoff. The auto heated seats feature canbe turned on or off.See Vehicle Personalization 0 140 andHeated Front Seats 0 63.Remote Start Climate ControlOperation : If equipped with theremote vehicle start feature, theclimate control system may run whenthe vehicle is started remotely. Thesystem uses the driver's previoussettings to heat or cool the inside ofthe vehicle. See Remote Vehicle Start0 38.The rear window defogger turns on ifit is cold outside.If equipped, the heated seats will turnon if it is cold outside. The heatedseat indicator lights may not come onduring a remote start. If equipped, theheated steering wheel will come on ina remote start if it is cold outside. Theheated steering wheel indicator lightmay not come on.SensorsThe solar sensor monitors thesolar heat.The climate control system uses thesensor information to adjust thetemperature, fan speed, recirculation,and air delivery mode for bestcomfort.If the sensor is covered, the automaticclimate control system may not workproperly.