P1571 GMC – Traction Control Torque Request Circuit

P1572 GMC – ASR Active Circuit Low Too Long

P1570 GMC – Traction Control Active – Cruise Control Disabled

P1569 GMC – Cruise Servo Stroke High While not in Cruise

P1568 GMC – Cruise Servo Stroke Greater than Commanded in Cruise

P1566 GMC – Engine RPM Too High – Cruise Control Disabled

P1567 GMC – Active Banking Control Active – Cruise Control Disabled

P1565 GMC – Cruise Servo Position Sensor

P1563 GMC – Cruise Vehicle Speed/Set Speed Difference Too High

P1564 GMC – Vehicle Acceleration Too High – Cruise Control Disabled

P1562 GMC – Cruise Vacuum Solenoid

P1560 GMC – Transaxle Not in Drive – Cruise Control Disabled

P1561 GMC – Cruise Vent Solenoid

P1558 GMC – Cruise Control Servo Indicates Low

P1559 GMC – Cruise Control Power Management Mode

P1554 GMC – Cruise Control Feedback Circuit

P1555 GMC – Electronic Variable Orifice Output

P1548 GMC – A/C Recirculation Circuit

P1547 GMC – A/C System Performance Degraded

P1545 GMC – Air Conditioning (A/C) Clutch Relay Control Circuit