Home >> Cadillac >> 2016 >> XTS Premium, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission - 6T70 (M7U), 6T75 (M7V), Or 6T80 (Mhm) - Diagnostic Information And Procedures >> Diagnostic Information and Procedures >> DTC P182E or P1915: Internal Mode Switch >> Conditions for Clearing the DTC