Home >> Cadillac >> 2016 >> XTS Base >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays And Gauges >> Diagnostic Information and Procedures >> DTC P250A: Engine Oil Level Switch Circuit (with LCV, LD4, LF3, LF4, LFX, LTG, or LT4) >> DTC Descriptor