Service VME - SIR Light DTC B0036 - ABS

When servicing the vehicle with the VIN you entered, the following diagnosis might be helpful if the vehicle exhibits the described symptoms.

If you encounter a 2004 Cavalier or Sunfire (J car) that has a SIR light ON and a DTC of B0036, please verify the connection at the SDM for the Front Auxiliary Discriminating Sensor (ADS). Disconnect this connector and reconnect making sure you have a proper fit. Clear the DTC and retest prior to replacing the forward Auxiliary Discriminating Sensor.

SI Document ID number 877073 and 906731 may be viewed to better understand this concern.

Please follow this diagnosis process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed. If these steps do not resolve the condition, please contact GM TAC for further diagnostic assistance. This diagnostic approach was developed for the vehicle with the VIN you entered and should not be automatically be used for other vehicles with similar symptoms.

(04 Chevrolet Cavalier) and (04 Pontiac Sunfire)