This light, a Driver Information Center (DIC) Message, and a chime come on when there is an issue with the DEF.
If the DEF issue has not been corrected, the light will continue to flash. The vehicle's speed may also be limited. See Diesel Exhaust Fluid.
Operation Entertainment Audio-Visual
ControlsThe infotainment system is operated by using the pushbuttons, multifunction knobs,display menus, and steering wheel controls, if equipped.Turning the System On or OffVOL/ O (Volume/Power)Press to turn the system on and off.Automatic Switch-OffIf the infotainment system has been turned on aft ...