General Motors GM specific DTC OBD2 code: P1584 Cruise Control Disabled
General Motors GM specific DTC OBD2 code: P1546 Air Conditioning (A/C) Clutch Feedback Circuit Low Voltage
General Motors GM specific DTC OBD2 code: P1569 Cruise Servo Stroke High While Not In Cruise
General Motors GM specific DTC OBD2 code: P1585 Cruise Inhibit Control Circuit
General Motors GM specific DTC OBD2 code: P1547 A/C System Performance Degraded
General Motors GM specific DTC OBD2 code: P1570 Cruise Control System-Traction Control Active
General Motors GM specific DTC OBD2 code: P1586 Cruise Control Brake Switch 2 Circuit
General Motors GM specific DTC OBD2 code: P1548 A/C Recirculation Circuit
General Motors GM specific DTC OBD2 code: P1571 TCS PWM Circuit No Frequency
General Motors GM specific DTC OBD2 code: P1587 Cruise Control Clutch Control Circuit Low