
For the base level cluster, this light comes on when the fuel tank is low on fuel. The light turns off when fuel is added. If it does not, have the vehicle serviced.

For the uplevel cluster, this light is near the fuel gauge and comes on briefly when the ignition is turned on as a check to show it is working.
It also comes on when the fuel tank is low on fuel. The light turns off when fuel is added. If it does not, have the vehicle serviced.
Engine Oil Pressure Light
Diesel Exhaust Fluid (DEF) Warning LightCrankcase Ventilation System Inspection/Diagnosis Emissions PCV
Crankcase Ventilation (CV) System InspectionTest for vacuum at the vacuum hose where it connects to thecrankcase ventilation housing. There should be manifold vacuumpresent at the hose. If there is no vacuum, inspect for a pluggedhose, leaking hose or a plugged vent adapter.Plug the end of the vacuu ...