Home >> Cadillac >> 2017 >> CT6 Plug-In >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Diagnostic Information and Procedures >> DTC B3623, B3794, P0564, P0565, P0567, P0568, P056C, P0580, P0581, P0589, P0592, P0593 or P155A-P155C: Steering Wheel Controls Distance Sensing Cruise Control Gap Up/Down Signal >> Conditions for Running the DTC