P1560 GMC
Transaxle Not in Drive Cruise Control Disabled
GMC
P1561 GMC
Cruise Vent Solenoid
P155A GMC
Cruise Control Switch State Undetermined
P155B GMC
Cruise Control Set/Coast Switch 2 Circuit
P1559 GMC
Cruise Control Power Management Mode
P1555 GMC
Electronic Variable Orifice Output
P1558 GMC
Cruise Control Servo Indicates Low
P1550 GMC
Stepper Motor Cruise Control Fault
P1554 GMC
Cruise Control Feedback Circuit
P154B GMC
Intake Air Heater Voltage Signal Circuit