Faulty Heated Oxygen Sensor Bank 1 or 2
Heated Oxygen Sensor Bank 1 or 2 harness is open or shorted
Heated Oxygen Sensor Bank 1 or 2 circuit poor electrical connection
Engine Light ON (or Service Engine Soon Warning Light)
HO2S Heater Warm Up Control Circuit Banks 1 and 2 Sensor 1 is the generic description for the P1032 Cadillac code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information
about the P1032 Cadillac OBDII code.