Cadillac specific DTC OBD2 code: P1574 Stoplamp Switch Circuit
Cadillac specific DTC OBD2 code: P1600 PCM Battery
Cadillac specific DTC OBD2 code: P1617 Engine Oil Level Switch Circuit
Cadillac specific DTC OBD2 code: P1575 Extended Travel Brake Switch Circuit
Cadillac specific DTC OBD2 code: P1601 Serial Communication Problem With Devise 1
Cadillac specific DTC OBD2 code: P1619 Engine Oil Life Monitor Reset Circuit
Cadillac specific DTC OBD2 code: P1576 BBV Sensor Circuit High Voltage
Cadillac specific DTC OBD2 code: P1602 Loss Of EBTCM Serial Data
Cadillac specific DTC OBD2 code: P1620 Low Coolant Circuit
Cadillac specific DTC OBD2 code: P1501 Vehicle Speed Sensor Circuit Intermittent