Cadillac specific DTC OBD2 code: P1622 Cylinder Select
Cadillac specific DTC OBD2 code: P1563 Cruise Vehicle Speed/Set Speed Difference Too High
Cadillac specific DTC OBD2 code: P1579 P/N To D/R At High Throttle Angle
Cadillac specific DTC OBD2 code: P1605 Loss OF HVAX Serial Data
Cadillac specific DTC OBD2 code: P1564 Cruise Control System – Vehicle Accel Too High
Cadillac specific DTC OBD2 code: P1580 Cruise Move Circuit Low Voltage
Cadillac specific DTC OBD2 code: P1606 Serial Communication Problem With Device 6
Cadillac specific DTC OBD2 code: P1565 Cruise Servo Position Sensor
Cadillac specific DTC OBD2 code: P1581 Cruise Move Circuit High Voltage
Cadillac specific DTC OBD2 code: P1607 Serial Communication Problem With Devise 7